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Hcf of 96 and 404 by the pre factorisation

Posted by Rudraswamy V 2005 5 years, 6 months ago

1 answers

Yogita Ingle 5 years, 6 months ago

HCF of 96 and 404 by prime factorisation method:-
Since, 96 = 2 × 2 × 2 × 2 × 2 × 3
and, 404 = 2 × 2 × 101
So, HCF of 96 and 404 = Product of common prime factors
= 2 × 2 = 4
LCM = 2 × 2 × 2 × 2 × 2 × 101 × 3
= 9696

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NH4Cl gives NH3+HCl is which type of decomposition reaction

Posted by Varsha Kurian 5 years, 6 months ago

CBSE > Class 10 > Science

2 answers

Keshav Dabral 5 years, 6 months ago

I don't know

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Gourav Dhillon 5 years, 6 months ago

Yes

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Define one unit of current

Posted by Ayush Pandey 5 years, 6 months ago

CBSE > Class 10 > Science

1 answers

Meghna Thapar 5 years, 6 months ago

SI unit of current is ampere. 1 ampere is the constant current that will produce an attractive force of 2 × 10−7 Newton per meter of length between two straight, parallel conductors of infinite length and negligible circular cross section placed one meter apart in a vacuum. When 1 coulombs of charge flow through any cross-section of a conductor in 1 second, the electric current flowing through it is said to be 1 ampere.

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Overcaring and overpampering make the children lazy and disease prone

Posted by Muskan Gupta 5 years, 6 months ago

CBSE > Class 10 > English Language and Literature

0 answers

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Which is the fastest form of communication?

Posted by Rohit Singh 5 years, 6 months ago

CBSE > Class 10 > Computer Applications (165)

2 answers

Anshuman Singh 5 years, 6 months ago

Informational communication

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Meghna Thapar 5 years, 6 months ago

Verbal communication is best used when something has to be discussed in detail or when someone has to be complimented or reprimanded. Verbal communication makes the conveying of thoughts faster and easier and is the most successful methods of communication. However, it makes up just 7% of all the human communication. The telephone or mobile phone is the popular, modern and quickest means of communication which exchanges information between two persons.

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Why are traffic signals on road red in colour❓❓?

Posted by Ishika ? 5 years, 6 months ago

CBSE > Class 10 > Science

5 answers

Vaibhav (Silent Love)?? Avi 270505??? 5 years, 6 months ago

HI ishika ???❤️♥️♥️❤️❤️

1Thank You

Vaibhav (Silent Love)?? Avi 270505??? 5 years, 6 months ago

Hi ishika

1Thank You

Drift? Boi? 5 years, 6 months ago

Welcome

2Thank You

Ishika ? 5 years, 6 months ago

Thank you☺️☺️☺️☺️

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Drift? Boi? 5 years, 6 months ago

Because the wave length of red light which are longer and easily seen . Ish...?

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Why do we see ? rainbow in the sky after ?️rainfall❓❓

Posted by Ishika ? 5 years, 6 months ago

CBSE > Class 10 > Science

4 answers

Vaibhav (Silent Love)?? Avi 270505??? 5 years, 6 months ago

Hi miss ishika ❤️♥️

1Thank You

Ishika ? 5 years, 6 months ago

Helo mr.avi ??

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Vaibhav (Silent Love)?? Avi 270505??? 5 years, 6 months ago

Hi ishika

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Yogita Ingle 5 years, 6 months ago

It is because rainbow is formed by the reflection of sunlight through the suspended rain drops in air after the rain..these tiny rain droplets act as prism and when light passes through these prism they refract into different colours.

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What is the difference between drift speed and speed of the current

Posted by Koushik Ch 5 years, 6 months ago

CBSE > Class 10 > Science

2 answers

Koushik Ch 5 years, 6 months ago

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Meghna Thapar 5 years, 6 months ago

In physics a drift velocity is the average velocity attained by charged particles, such as electrons, in a material due to an electric field. Applying an electric field adds to this random motion a small net flow in one direction; this is the drift. The drift velocity is directly proportional to current. The drift velocity is the average velocity that a particle, such as an electron, attains in a material due to an electric field. In general, an electron will propagate randomly in a conductor at the Fermi velocity. The average velocity of the free charges is called the drift velocity and is in the direction opposite to the electric field for electrons. The carriers of the current each have charges q and move with a drift velocity of magnitude vd. Current density is the electric current per unit area of cross-section.

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What is the balance reaction of Sodium+water gives sodium hydroxide + hydrohen

Posted by Shruti Gedam 5 years, 6 months ago

CBSE > Class 10 > Science

1 answers

Yogita Ingle 5 years, 6 months ago

Sodium + Water → Sodium hydroxide + Hydrogen
2Na(s) + 2H₂O(l) → 2NaOH(aq) + H₂(g)

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There is the languid , emerald sea where the soul inhabitant is me what does the line express

Posted by Anu Choudhary 5 years, 6 months ago

CBSE > Class 10 > English Language and Literature

1 answers

Sia ? 4 years, 8 months ago

The mermaid would be the only inhabitant of the emerald sea and be able to swim in the languid water. This thought reflects the desire for a future in which she can live her life in her own way. It makes her picture herself in the water like a mermaid.

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A cone and a cylinder have the same radii but the height of cone is 3 times that of the cylinder. find rhe ratio of their volume.

Posted by Vishvajit Yadav 5 years, 6 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

What do u mean by Maxwell's corkscrew rule?

Posted by Lucifer ? Morningstar? 5 years, 6 months ago

CBSE > Class 10 > Science

2 answers

Ishika ? 5 years, 6 months ago

If a right handed cork screw is assumed to be held along the conductor direction of magnetic field is same of that of the rotation of the screw. --☺️☺️☺️☺️

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? Pranali.A.P ? 5 years, 6 months ago

The Maxwell Screw Rules sometime is also called the Maxwell's Corkscrew Rule. Imagine a right handed screw being turn so that it bores its way in the direction of the current in the wire. The direction of rotation gives the direction of the magnetic field.

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In triangle ABC right angle at C,find the value of cos(A+B)

Posted by Advay Sethia 5 years, 6 months ago

CBSE > Class 10 > Mathematics

3 answers

Lucifer?? Morningstar?? 5 years, 6 months ago

Here in a triangle, given, ✓C=90° angleA+angleB+angleclC=180° . Then, ✓A+✓B=180°-C. => Cos(A+B)= Cos90° => Cos (A+B)=0.

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Advay Sethia 5 years, 6 months ago

Plsss plsss write answer in proper way

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? Pranali.A.P ? 5 years, 6 months ago

since ABC is right angled and angle C is 90° therefore, A+B=180° - C A+B=180°-90° A+B= 90° Therefore,cos (A+B)=cos90° =0

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ANSWER

What is left hand thumb rule

Posted by Anushka ?? 5 years, 6 months ago

CBSE > Class 10 > Science

5 answers

Lucifer?? Morningstar?? 5 years, 6 months ago

Kabhi milogi to achhe se bataunga

1Thank You

Anushka ?? 5 years, 6 months ago

Thanks ?both of you

1Thank You

Anushka ?? 5 years, 6 months ago

Sanket tumbe direction kisko represent kar raha h vo toh bataya hi nhi

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? Pranali.A.P ? 5 years, 6 months ago

if the thumb and first two fingers of the left hand are arranged at right angles to each other on a conductor and the hand oriented so that the first finger points in the direction of the magnetic field and the middle finger in the direction of the electric current then the thumb will point in the direction of the force on the conductor

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Lucifer ? Morningstar? 5 years, 6 months ago

Fleming's left-hand rule states that if we stretch the thumb, the forefinger and the middle finger of our left hand such that they are mutually perpendicular to each other.

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The centre of a circle is (2p-1,p) find the value of p if circle passes through the point (10,-2)and diameter is 10√2 units

Posted by Sakshi Thakur 5 years, 6 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

The product of consecutive positiv integer is 306.we need to find the integer.

Posted by Nirmala Devi 5 years, 6 months ago

CBSE > Class 10 > Mathematics

2 answers

Lucifer ? Morningstar? 5 years, 6 months ago

Let the consecutive no. be x and (x+1) then,A/q, x(x+1)=306 => x²+x-306 => x²-17x+18x-306 => x(x-17)+18(x-17) => (x-17)(x+18) => x=17 or -18

1Thank You

? Pranali.A.P ? 5 years, 6 months ago

Let two consecutive numbers are x and (x + 1) A/C to question, product of x and (x + 1) = 306 ⇒x(x + 1) = 306 ⇒x² + x - 306 = 0 ⇒ x² + 18x - 17x - 306 = 0 ⇒x(x + 18) - 17(x + 18) = 0 ⇒(x + 18)(x - 17) = 0⇒ x = 17 and -18 Hence, numbers are x = 17 and (x +1) = 18

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Find out any three chemical changes that take place in industries. Describe these three chemical processes that take place in industries and their major usefulness to us.

Posted by Ayush Kumar 5 years, 6 months ago

CBSE > Class 10 > Science

0 answers

ANSWER

There are a number of substances ( chemical substances) we use in our day to day lives such as soaps, detergents, shampoos bleaching powder, baking powder etc. Find out the names of different chemicals present in these substances and the work they do. You can include ten such substances we use in our day to day lives.

Posted by Ayush Kumar 5 years, 6 months ago

CBSE > Class 10 > Science

1 answers

Meghna Thapar 5 years, 6 months ago

Bleaching Powder:

Bleaching powder is manufactured from chlorine gas.

It is produced by the action of chlorine on dry slaked lime [Ca(OH)₂].

Ca(OH)₂ + Cl₂ → CaOCl₂ + H₂O

It is represented as CaOCl₂

Baking soda:

Baking soda is a substance added in food for its faster cooking. Its chemical name is sodium hydrogencarbonate.

Sodium hydrogencarbonate is produced on large scale by reacting a cold and concentrated solution of sodium chloride with ammonia and carbon dioxide.

Washing soda:

Washing soda is sodium carbonate decahydrate.

Chemical formula: Na₂CO₃.10H₂O

Sodium hydrogen carbonate, on heating decomposes to give sodium carbonate with the release of hydrogen gas. Re-crystallisation of sodium carbonate produces washing soda.

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What does the picture indicate on the book of 'Dawn of century'?

Posted by Lucifer ? Morningstar? 5 years, 6 months ago

CBSE > Class 10 > Social Science

2 answers

Kirti Seth 5 years, 6 months ago

The beginning of century

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? Pranali.A.P ? 5 years, 6 months ago

The picture labelled 'Dawn of the century' has an image of a goddess-like figure, the angel of progress, bearing the flag of the new century. The wheel with wings symbolise time. Floating around her are the signs of technological progress: railway, camera, machines, printing press and factory.

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Why the indian Congress rejected the offer of dominion status by lord Irwin? Please explain me in simple word

Posted by Santosh Kumar 5 years, 6 months ago

CBSE > Class 10 > Social Science

3 answers

? Pranali.A.P ? 5 years, 6 months ago

In October 1929, Viceroy Lord Irwin, announced an offer of 'dominion status' for India. It was a vague statement which proposed to grant a dominion status in an unspecified future. It proposed to hold a round table conference to discuss a future constitution. These provisions did not satisfy the Congress leaders. At this time Jawaharlal Nehru and Subhash Chandra Bose were the radical leaders who became more assertive. The liberals and moderates gradually lost their influence as they were proposing a constitutional system within the British dominion.( i think it is sufficient ☺️)

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Santosh Kumar 5 years, 6 months ago

In the above answer .i think that answer is not correct According to question ,becoz the is about the simmion cummision not dominion status that's why I wanted the correct answer,thanx???

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Garvit Dadhich 5 years, 6 months ago

Indian congress rejected the vague offer of dominion status by lord Irwin because it was constituted by Tory government in Britain and the problem was that it did not have a single Indian member. Hope it helps you??

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A piece of wire of resistance R is cut into five equal parts these parts are then connected in parallel if the equivalent resistance of this combination is R then the ratio R upon R is

Posted by Ansh Chaudhary 5 years, 6 months ago

CBSE > Class 10 > Science

0 answers

ANSWER

Why unreacted lime is insoluble in water?

Posted by Divya Jyoti 5 years, 6 months ago

CBSE > Class 10 > Science

1 answers

Gourav Dhillon 5 years, 6 months ago

Because it was precipate

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ANSWER

Find the divisor if x^3-14x^2+37x-60 when divided by gives quotient and remainder as x^2- 12x +13 and -34 respectively

Posted by Sakina Abdul Aleem 5 years, 6 months ago

CBSE > Class 10 > Mathematics

1 answers

Akash . 5 years, 6 months ago

(x-2) will be the answer.☺☺

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ANSWER

Ex. 8.3

Posted by Ashish,Deep, Kanika 5 years, 6 months ago

CBSE > Class 10 > Mathematics

1 answers

Kyōka ( Demon Snow ) 5 years, 6 months ago

It is in book

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ANSWER

I was —food when he Come in

Posted by Ayush Yadav 5 years, 6 months ago

CBSE > Class 10 > English Language and Literature

4 answers

Sebin Eapen 5 years, 6 months ago

Eating

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Akash . 5 years, 6 months ago

Taking

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Akash . 5 years, 6 months ago

Eating

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Garvit Dadhich 5 years, 6 months ago

Eating

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Three resistors 5 ohm, 10 ohm and 30 ohm are connected in parallel with the battery of voltage 6 V. Calculate : a) value of Current across each resistors b) potential difference across each resistor c) total current in the circuit d) effective resistance of the circuit

Posted by Dhanasree .R 5 years, 6 months ago

CBSE > Class 10 > Science

0 answers

ANSWER

more availability of resources will not bring economic development Justify the statement

Posted by Kashish Jain 5 years, 6 months ago

CBSE > Class 10 > Social Science

1 answers

Jeslin Anna Jacob? 5 years, 6 months ago

Mere availability of resources does not necessarily guarantee economic development, this is because of the following: a. There are certain regions which are rich in resources but aren't economically developed.Along with resources, it is imperative to have appropriate technology to ensure optimum utilisation of resources. b. Regions along with resources require proper institutional set up to make sure that resources are put to use for the development progarmmes. c. One requires quality human resource as well to ensure proper utilisation of resources. d. Most importantly, political will, effective implementation mechanism is also required to ensure economic development. e. We may give example of North east sates which are fairly rich in mineral resources but are considered to be underdeveloped because of lack of appropriate technology, instability in the region etc. f. On the other hand there are regions which do not have adequate resources but are developed because of the initiative on part of the state governments to import technology .For example Bangalore, which does not have abundant resources but is an IT hub. We may also give example of Delhi, one of the developed regions of India, lacks natural mineral resources but has one of the best infrastructure.Also being the political capital of the country OR More availability of the resources will not bring the economic development bcoz if any industry wants to establish themselves in that area where the resources are in plenty then they also have to find the cheap labours in that area.

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root y +root 3 +root y = 1 solve

Posted by Deepak Siwag 5 years, 6 months ago

CBSE > Class 10 > Mathematics

4 answers

Study Lover ?‍? ?‍? 5 years, 6 months ago

√y+√3+√y=1. =>2√y=1+√3. =>√y=(1+1.732)÷2 =>√y=2.732/2 =>y=√1.366 =>y=1.168 I hope this helps you.??

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Vibhu Singh 5 years, 6 months ago

√y + √3 + √y= 1 (√y + √3 + √y)2=(1)2 y+3+y=1 2y+3=1 2y= -2 y= -1 -1 + 3 + -1=1 -2+3=1 1=1 Proved

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Ankit Patel 5 years, 6 months ago

Y=-1

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Ankit Patel 5 years, 6 months ago

We have to find value of y?

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The sources of CFC?????

Posted by ~Rashi ♥️♥️ 5 years, 6 months ago

CBSE > Class 10 > विज्ञान

3 answers

? Pranali.A.P ? 5 years, 6 months ago

Ur wlc ?

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~Rashi ♥️♥️ 5 years, 6 months ago

Thanks pranali ??

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? Pranali.A.P ? 5 years, 6 months ago

Chlorofluorocarbons (CFCs) are anthropogenic compounds that have been released into the atmosphere since the 1930s in various applications such as in air-conditioning, refrigeration, blowing agents in foams, insulations and packing materials, propellants in aerosol cans, and as solvents.

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Preposition since the evolution_ life on this earth flora and fuana have always been closely linked_maintain

Posted by Rohit Kumar 5 years, 6 months ago

CBSE > Class 10 > English Language and Literature