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The image of an object from by a mirror is real inverted and is of magnification -1 if the image is at a distance of 40 cm from the mirror where is the object place where would the image V if the object is moved 20cm towards the mirror state reason and also draw a diagram of new position of the to justify your answer

Posted by Lipi Nag 5 years, 2 months ago

CBSE > Class 10 > Science

4 answers

Megha Mishra 5 years, 2 months ago

Image will be formed at infinity because. .. In first case, object is at centre of curvature so, image will also be formed at centre of curvature i.e, 40 cm.. 2nd case... when object is moved 20 cm towards mirror, so object will be at 20 cm from mirror that is at focus [ f=2/R] When object is at focus, image will be formed at infinity..

Sumesh ☺️☺️☺️ 5 years, 2 months ago

Agar image 40 cm par banegi to object distance bhi 40 cm hoga, same size ki banegi, or jab object ko 20cm par rakh ge to image 10cm pad

Sumesh ☺️☺️☺️ 5 years, 2 months ago

Wait

Lipi Nag 5 years, 2 months ago

Please aap log iska answer thoda jaldi do

ANSWER

Why nucleus is stable because nucleus have protons and neutrons and neutrons have no charges so protons repell each other (why nucleus stable)

Posted by Basant Singh 5 years, 2 months ago

CBSE > Class 10 > Science

0 answers

ANSWER

Two opposite angular points of a square ABCD where A(-1,2) and C(3,-2). Find the coordinates of the remaining angular points of the square.

Posted by Pratyasha Behera 5 years, 2 months ago

CBSE > Class 10 > Mathematics

1 answers

Shubham Chaudhary 5 years, 2 months ago

B(3,2) and D(-1,-2)

ANSWER

Case study problem of all subject

Posted by Manushree Manushree 5 years, 2 months ago

CBSE > Class 10 > Mathematics

1 answers

Aditya Shukla 5 years, 2 months ago

No

ANSWER

If such a situation happens with us in real life ,how can we deal with it?

Posted by Lovely Kumari 5 years, 2 months ago

CBSE > Class 10 > English Language and Literature

4 answers

Manshi H... 5 years, 2 months ago

Yaa we can't get your question clearly

Sumesh ☺️☺️☺️ 5 years, 2 months ago

I will tell my friend about the truth that what accident happened with me

Lovely Kumari 5 years, 2 months ago

The necklace chapter ka hai

Tanu Choudhary # 5 years, 2 months ago

sorry but we can't get your question. So do wite your complete question in one page ( space created by page breaks).

ANSWER

What would have happened had material revealed the truth?

Posted by Lovely Kumari 5 years, 2 months ago

CBSE > Class 10 > English Language and Literature

0 answers

ANSWER

How does the necklace change the course of Matilda's life?

Posted by Lovely Kumari 5 years, 2 months ago

CBSE > Class 10 > English Language and Literature

3 answers

Seema Choudhary 5 years, 2 months ago

In the end, Madame Loisel did not only change mentally, she also changed physically (from the demanding work she had to do). Therefore, Madame Loisel changes dramatically over the course of the story. She no longer expects the life of the rich. She realizes that she did have a good life when looking back.

Lovely Kumari 5 years, 2 months ago

Short answer

Aziz Fatima 5 years, 2 months ago

The necklace entirely changed the course of Matilda's life. The new diamond necklace was of 40,00 francs but she could get it in 36,000 francs. Mr. Loisel possessed 18,000 francs . The rest of the money they had to borrow from moneylenders at very high rate of interest. They sent away the maid and rented a room in an attic. Matida had to wash clothes and utensils and had to do household chores. She had to save even a single penny. She became a rude woman of poor household. She washed the floors with large pails of water. Her voice was not soft as it was before. Her hands became rough nad her skirts bad. She became old.

ANSWER

Laws are like cobwebs, which may catch small flies, but let wasps and hornets break through.

Posted by Lovely Kumari 5 years, 2 months ago

CBSE > Class 10 > English Language and Literature

3 answers

Lovely Kumari 5 years, 2 months ago

Paragraph writing hai

Sumesh ☺️☺️☺️ 5 years, 2 months ago

Isme kiya batna hai ❔❔

Lovely Kumari 5 years, 2 months ago

Please answer this question ?

ANSWER

Laws are like cobwebs, which may catch small flies, but let wasps and hornets break through. – Jonathan Swift, A Critical Essay upon the Faculties of the Mind

Posted by Lovely Kumari 5 years, 2 months ago

CBSE > Class 10 > English Language and Literature

0 answers

ANSWER

Solve the quadratic equation by factorisation :- x² - x - a(a+1)=0

Posted by Pooja Bisht 5 years, 2 months ago

CBSE > Class 10 > Mathematics

2 answers

Bhoomika Verma 5 years, 2 months ago

Sorry x=1+a aayega...

Bhoomika Verma 5 years, 2 months ago

x2-x-a(a+1)=0 x2-x-a2-a=0 (x2-a2)-(x+a)=0 (x+a)(x-a)-(x+a)=0 (x+a)[(x-a)-1)]=0 (x+a)=0. (x-a)-1=0 x= -a. x-a=1 x=1-a

ANSWER

Check whether 6n can end with the digit 0 for any natural number n.

Posted by Bhoomika Verma 5 years, 2 months ago

CBSE > Class 10 > Mathematics

2 answers

Bhoomika Verma 5 years, 2 months ago

Thanks ?

Megha Mishra 5 years, 2 months ago

If 6n ends with zero it must have 5 as factor. But 6n = (2×3)n Hence, 5 is not the factor of 6n So, 6n cannot end with zero

ANSWER

why should we worry about unemployment

Posted by Sai Teja Reddy.C 5 years, 2 months ago

CBSE > Class 10 > Social Science

1 answers

Sumesh ☺️☺️☺️ 5 years, 2 months ago

affects the disposable income of families, reduces an economy's output. and also decrease the our living standard

ANSWER

For what value of n,are the nth terms of two APs:63,65,67..........and 3,10, 17........equal ?

Posted by Bhoomika Verma 5 years, 2 months ago

CBSE > Class 10 > Mathematics

3 answers

Bhoomika Verma 5 years, 2 months ago

Thanks?

Good Day 5 years, 2 months ago

13

Sumesh ☺️☺️☺️ 5 years, 2 months ago

13

ANSWER

1.What is communication** 2.Tpyes of communication** :-Explain 3.What is self management **

Posted by Manu Khela 5 years, 2 months ago

CBSE > Class 10 > Information Technology (402)

2 answers

Manu Khela 5 years, 2 months ago

Communication are two types Verbal communication Written communication

S Rujenderan 5 years, 2 months ago

Types of communication 1) language competence 2) listening 3) vocabulary 4) general awareness 5) domain knowledge

ANSWER

State flemming 's right hand rule

Posted by , 🙂 5 years, 2 months ago

CBSE > Class 10 > Science

1 answers

Aziz Fatima 5 years, 2 months ago

According to Fleming right hand rule if we stretch the thumb , forefinger and the middle finger of right hand such that they are mutually perpendicular to each other , if thumb indicate the direction of force, forefinger indicate the direction of magnetic field then the middle finger will point towards the direction of current.

ANSWER

How a light pass through prism

Posted by Mukesh Yadav 4 years, 9 months ago

CBSE > Class 10 > Science

1 answers

Sia ? 4 years, 9 months ago

When light passes through a prism the light bends. As a result, the different colors that make up white light become separated. This happens because each color has a particular wavelength and each wavelength bends at a different angle.

ANSWER

Name a cyclic unsaturated solution

Posted by Nishchal Mahant 5 years, 2 months ago

CBSE > Class 10 > Science

4 answers

Archana Nair 5 years, 2 months ago

Benzene.

Siddhant Agrawal 5 years, 2 months ago

Answer benzene

Kiran Kumari 5 years, 2 months ago

Benzene

Aziz Fatima 5 years, 2 months ago

Benzene

ANSWER

How is India a federal country?

Posted by Rashmeen Kaur 5 years, 2 months ago

CBSE > Class 10 > Social Science

1 answers

Sumesh ☺️☺️☺️ 5 years, 2 months ago

It is not mentioned in our constitution that our india is federal country but we have also the features of federal government , and these are Government division of power between three levels there work divide on the basis of there list which clearly mentioned in our constitution , all govern the same citizen if there is any conflict court resolve it, it also promote equallty, may be ye question ka answer NCERT mai esa nahi hoga but esay language mai likhna chahiye mere hisab se to isliye maine ese likha hai , may this help you

ANSWER

What is moral reason of power sharing ?

Posted by Rashmeen Kaur 5 years, 2 months ago

CBSE > Class 10 > Social Science

1 answers

Shubham Chaudhary 5 years, 2 months ago

Moral reason is that power sharing is the very spirit of democracy.

ANSWER

Evaluate : Tan 40°× tan 50°

Posted by Ñøbïtã Ñøbïtã 5 years, 2 months ago

CBSE > Class 10 > Mathematics

3 answers

Bhoomika Verma 5 years, 2 months ago

Sorry isske equal 1 nahi h muje laga ki 1 isske equal m de rkha h...........so..tan(90°-50°)×tan50°..... cot50°tan50°.....1

Bhoomika Verma 5 years, 2 months ago

Tan(90°-50°)×Tan50°=1 Cot50°×tan50°=1 1=1 Hence proved

Vivek Yadav 5 years, 2 months ago

Khud try karka dekho aasan h nikal jayga

ANSWER

Ram lakshman parsuram sanbad chapter ke sabhi para ki vyakhya

Posted by A A 5 years, 2 months ago

CBSE > Class 10 > हिंदी ए

0 answers

ANSWER

पाशर्व विस्थापन को प्रभावित करने वाले कारक लिखिए।

Posted by Raj Kumar 5 years, 2 months ago

CBSE > Class 10 > विज्ञान

0 answers

ANSWER

How many subjects in union , state and concurrent list❔,if you are not sure then plz don't give answer from Google ☺️

Posted by Sumesh ☺️☺️☺️ 5 years, 2 months ago

CBSE > Class 10 > Social Science

4 answers

Sumesh ☺️☺️☺️ 5 years, 2 months ago

Ohh thanks , except english grammar and 6 chapter of maths is rest☺️

Teresa Singh ✌🏻 5 years, 2 months ago

Hello!!? How are uhh!!☺️ Aapne pucha tha na ki aap kase sweet ho toh jab aapna answer Diya tha na mere question mein toh muje bhut aacha laga read Karke!! And ek close feeling aayi jase meri kio bhut close one muje smja rha hh...?? Have you completed your syllabus of class 10!!?

Sumesh ☺️☺️☺️ 5 years, 2 months ago

Are you really sure

Rashmeen Kaur 5 years, 2 months ago

Union - 99 State - 66 Concurrent - 47

ANSWER

what is Bicameral legislature❔❔

Posted by Sumesh ☺️☺️☺️ 5 years, 2 months ago

CBSE > Class 10 > Social Science

4 answers

Sumesh ☺️☺️☺️ 5 years, 2 months ago

Thanks for it

Teresa Singh ✌🏻 5 years, 2 months ago

Thank u so muchhh dear...? Keep smiling...✌️✌️

Sumesh ☺️☺️☺️ 5 years, 2 months ago

Mere pass to science ki MTG hai mai uss se padai karti hu agar apko koi topic samj nahi aa araha to vedantu se padho , but agar app or kise app se already padai karte ho , to uss par continue raho , nahi to confuse ho jaonge, agar apko bahut se question chaye to CBSE APP download karo , vaah apko bahut se question milenge, ek routine banao ki ye chapter mujhe iss din tak pura karna hai , and be determined for it , last ye hi khahu gi ki NCERT ko perfect karna first, than koi or book☺️☺️

Teresa Singh ✌🏻 5 years, 2 months ago

Ek help aur chye aapse!!? Please science ke liye aur BATA dijye....??? Aapne maths ko bhut bhut aache SE batya so please science also!! ? Keep smiling....❤️

ANSWER

Two dice are thrown simultaneously .find the probability of getting : (a) same no. on both dice i.e a doublet (b) a multiple of 2 on one side and a multiple of 3 on the other (c) a multiple of 3 as the sum (d) a total of at least 10

Posted by Pihu ✨ 5 years, 2 months ago

CBSE > Class 10 > Mathematics

2 answers

Aryan Tiwari 5 years, 2 months ago

A)6. B)10.

Basant Singh 5 years, 2 months ago

A)6 B)10

ANSWER

heating effect of electric current (5 marker)

Posted by Harsh Janghu 5 years, 2 months ago

CBSE > Class 10 > Science

2 answers

Shivam Kumar 5 years, 2 months ago

Heat is directly proportional to square of current , resistance ,and time

Bhoomika Verma 5 years, 2 months ago

When an electric current is passed through a conductor ,the conductor becomes hot after sometime and produce heat . This happens due to the conversion of some electric energy passing through the conductor into heat energy .This effect of electric current is called heating effect of electric current .

ANSWER

In " The Proposal ", who actually owns the Oxen Meadows?

Posted by Bhumi Agarwal 5 years, 2 months ago

CBSE > Class 10 > English Language and Literature

1 answers

Aziz Fatima 5 years, 2 months ago

In the Proposal chapter, Lomov actually owns the Oxen Meadows as he says that he has the documents. He is so confident that he can go to the court. Also, the quarrel over the possession of Oxen Meadows is also ended when Natalya confesses that the land actually belongs to him

ANSWER

Oliver lutkins

Posted by Ansh Gautam 5 years, 2 months ago

CBSE > Class 10 > English Language and Literature

4 answers

Seema Choudhary 5 years, 2 months ago

Ok?

Sumesh ☺️☺️☺️ 5 years, 2 months ago

Thanks for it ,

Seema Choudhary 5 years, 2 months ago

Actually we can say that he was rather clever than to say him a crook or cheater. He even knew how to manage with the stranger from another place....

Sumesh ☺️☺️☺️ 5 years, 2 months ago

Oliver Lutkins is a crook who lives in the country town of New Mullion. He pretends to be Bill Magnuson, the hack driver and manages to cheat the narrator .

ANSWER

Using quadratic formula, solve the following quadratic equation for x: p2x2+(p2-q2)x-q2=0

Posted by Divya Sharma 4 years, 9 months ago

CBSE > Class 10 > Mathematics

1 answers

Sia ? 4 years, 9 months ago

ANSWER

Bhi koi hamko btao ki exercise 2.3 board exam me aayega ki nahi jo bhi btana confirm hi btana reduced sylabus me dekh ke ok

Posted by Aryan Tiwari 5 years, 2 months ago

CBSE > Class 10 > Mathematics

4 answers

Harshit Verma 5 years, 2 months ago

No it is not coming on board exam because it is reduced in 30% reduced syllabus...

Sonali Maurya 5 years, 2 months ago

Nahi aa raha hai

Aryan Tiwari 5 years, 2 months ago

Ok

Kiran Kumari 5 years, 2 months ago

Nahi aa raha hai

ANSWER

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