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Why more force is needed to push a lighter box than to push a heavier box?

Posted by Kanishka Jain 7 years, 3 months ago

1 answers

Divya Saini 7 years, 3 months ago

When we are sliding a box, frictional force,gravitation force and the muscular force u are applying can be seen.The box will start sliding when your force is more than the frictional and other forces.If the weight of the object increases,then the frictional force increases.So,you will have to apply more force. If the surface u are dragging ur box becomes even more rough,frictional force increases and so u will have to add more force to move the box.Less friction=less force.More friction=more force.

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The measure of two adjacent angles of a trapezium are in the ratio 5:4. Find the measure of each

Posted by Palak Mukherjee 7 years, 3 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

Where is Slyabuss of all subjects

Posted by Shray Shukla 7 years, 3 months ago

CBSE > Class 08 > Other Subjects

1 answers

Bhumika Koranga 7 years, 3 months ago

MY CBSE GUIDE

2Thank You

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What are the essential element of trial

Posted by Shray Shukla 7 years, 3 months ago

CBSE > Class 08 > Social Science

0 answers

ANSWER

What is conventional sources

Posted by Sikhar Sehgal 7 years, 3 months ago

CBSE > Class 08 > Social Science

1 answers

Divya Saini 7 years, 3 months ago

Conventional energy means the energy source which is obtained from fixed reserves in nature like oil, gas and coal.

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Classify the following as metals and non metals =magnesium,phosphorus,sliver,neon,mercury,chlorine.

Posted by Himanshu Vijay 7 years, 3 months ago

CBSE > Class 08 > Science

2 answers

Aashu Kumar 7 years, 3 months ago

Respectively

3Thank You

Aashu Kumar 7 years, 3 months ago

metal, non - metal, metal, non-metal, metal, non-metal

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ANSWER

Grammar course is where

Posted by Aryan Bishnoi 5 years, 8 months ago

CBSE > Class 08 > English

0 answers

ANSWER

Can u give me 5 distinguish between lok sabha and rajya sabha

Posted by Anjana S Nair 4 years, 5 months ago

CBSE > Class 08 > Social Science

1 answers

Sia ? 4 years, 5 months ago

Difference	Lok Sabha	Rajya Sabha
What it is called?	House of People	Council of States
What is the meaning of the name?	House of People, where people who are qualified to vote can elect their representative by way of direct elections	Council of States, where the representatives are indirectly elected by the elected representative of the Assemblies of States and Union Territories
What is the tenure of the house?	It continues for 5 years Note: It can be dissolved earlier by passing no-confidence motion	It is a permanent body.
Who heads the house?	Speaker	Vice President of India as the Chairman of the house
What is the minimum age to become a member?	25 years	30 years
What is the strength of the house?	552 members	250 members
What are the functions of the house?	All bills originate in Lok Sabha mostly and after passing through Rajya Sabha, they are returned for Lok Sabha approval. It plays a major role in legislation.	Rajya Sabha has special powers to protect the states’ rights against the Union.

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Give me English 2 slyllabus

Posted by Aryan Bishnoi 7 years, 3 months ago

CBSE > Class 08 > English

0 answers

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Why are tropical evergreen forests are known as rain forest

Posted by Nikunj Bhatia 7 years, 3 months ago

CBSE > Class 08 > Social Science

1 answers

Sneha Chaudhary 7 years, 3 months ago

Because they are green throughout the year

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ANSWER

Full form of PVC

Posted by Somi Raj Singh 7 years, 3 months ago

CBSE > Class 08 > Science

3 answers

Divya Saini 7 years, 3 months ago

Polivinyl cloride

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Kashish Bhambhani 7 years, 3 months ago

Polyvinyl chloride

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Vasu Bajpai 7 years, 3 months ago

Polyvenielchloride

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is a set of rule and regulation

Posted by Noor Arshad 7 years, 3 months ago

CBSE > Class 08 > Social Science

4 answers

Divya Saini 7 years, 3 months ago

Constitition

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Kashish Bhambhani 7 years, 3 months ago

Constitution

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Aashu Kumar 7 years, 3 months ago

Constitution

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Sneha Chaudhary 7 years, 3 months ago

Law

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Which of the following has more inertia a rubber ball and a stone of the size

Posted by Mohd Imran 7 years, 3 months ago

CBSE > Class 08 > Science

1 answers

Abin Jaison 5 years, 8 months ago

Rubber ball

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What was blue rebillion?

Posted by Angle Fiza 7 years, 3 months ago

CBSE > Class 08 > Social Science

2 answers

Divya Saini 7 years, 3 months ago

Revolt for Indigo

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Sneha Chaudhary 7 years, 3 months ago

Indigo revolt

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What were the main political cause of the revolt of 1857

Posted by Siddhanth Kumar 7 years, 3 months ago

CBSE > Class 08 > Social Science

0 answers

ANSWER

What are mammals? ?

Posted by Angle Fiza 7 years, 3 months ago

CBSE > Class 08 > Other Subjects

1 answers

Richa Shree 7 years, 3 months ago

Organisms who give birth to their babies directly from the female body are known as mammals

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The school boy poem translation in Hindi

Posted by Umesh Soni 5 years, 8 months ago

CBSE > Class 08 > English

0 answers

ANSWER

Internet category this passage listed in the world list and red Data Book classified?

Posted by Manshi Raj 7 years, 3 months ago

CBSE > Class 08 > Science

0 answers

ANSWER

Find the rate of discount being given on a ceiling fan whose selling price is rupees 1175 after allowing a discount of rupees 75 on its Marked Price.

Posted by Sakshi Gaikwad 7 years, 3 months ago

CBSE > Class 08 > Mathematics

0 answers

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2x-3=x+2 . Find x?

Posted by Ashneet Kaur 7 years, 3 months ago

CBSE > Class 08 > Mathematics

6 answers

Sanya Agrawal 7 years, 3 months ago

2x-x=2+3 X=5

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Divya Saini 7 years, 3 months ago

2x-3=x+2 2x-1x=3+2 x=5

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Palak Mukherjee 7 years, 3 months ago

2x-x=2+3 x=5

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Nishant Bhati 7 years, 3 months ago

2x-3=+2=5

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Manshi Raj 7 years, 3 months ago

2x-x=2+3 x=5

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Ashish Kumar 7 years, 3 months ago

X=5

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मोहनजोदडो क्यो प्रसीद्ध हैं? इससे क्या लाभ हुआ?

Posted by Karthik Sherigara 7 years, 3 months ago

CBSE > Class 08 > हिंदी

0 answers

ANSWER

Why is mohanjodaro so popular? from this what profit it had

Posted by Karthik Sherigara 7 years, 3 months ago

CBSE > Class 08 > हिंदी

0 answers

ANSWER

Will the diagonals of a rhombus be congruent and perpendicular?

Posted by Josvika Ravikumar 7 years, 3 months ago

CBSE > Class 08 > Mathematics

3 answers

Sanya Agrawal 7 years, 3 months ago

Yes because sir told me

1Thank You

Divya Saini 7 years, 3 months ago

Yes

0Thank You

Kunal Bhati 7 years, 3 months ago

Yes

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The perimeter of a rectangular swimming pool is154. its length is 2m more than twice its breadth. What are the length and the breadth of the pool

Posted by Manveer Singh 7 years, 3 months ago

CBSE > Class 08 > Mathematics

2 answers

Richa Shree 7 years, 3 months ago

Let, the breadth be x Then the lenght be 2x+2 According to question, The perimeter of the swimming pool=154m Since the perimeter of rectangle=2(l+b) 154=2(2x+2+×) 154=4x+4+2x 154=6x+4 154-4=6x 150=6x x=150÷6 x=25 Then the breadth=25 m The length=25×2+2=52m

4Thank You

Vivek Kumar 7 years, 3 months ago

I don't know

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forest are essential for maintaining an ecological balance. justify this statement

Posted by Sujal Kumar 7 years, 3 months ago

CBSE > Class 08 > Social Science

2 answers

Mahi Arora 7 years, 3 months ago

Because forest provide us flora and fauna. They provide us raw material. Forest give us oxygen

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Yogita Ingle 7 years, 3 months ago

Forests maintain ecological balance in the following ways:
1. Forest provides habitat to different plants and animals. They help in cleaning the environment, maintains micro-climate and water cycle of an area.
2. They help to prevent soil erosion and decay of plants or its parts replenish the soil with nutrients. They maintain a proper balance of oxygen and carbon-dioxide in the environment.
3. They also provide various raw materials such as timber, wood etc and provides food inhabitants and nearby peoples.
4. Forests have an important ecological function in fixing and storing carbon from the atmosphere

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How to do long division method

Posted by Sameeksha Khandelwal 7 years, 3 months ago

CBSE > Class 08 > Mathematics

2 answers

Divya Saini 7 years, 3 months ago

You see in your book pg no 104,105,106

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Ishant Rathore 7 years, 3 months ago

Set up the equation. On a piece of paper, write the dividend (number being divided) on the right, under the division symbol, and the divisor (number doing the division) to the left on the outside. ... Divide the first digit. ... Divide the first two digits. ... Enter the first digit of the quotient.

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state the phenomena of electrolysis

Posted by Sujal Kumar 7 years, 3 months ago

CBSE > Class 08 > Science

1 answers

Yogita Ingle 7 years, 3 months ago

Electrolysis is the process by which ionic substances are decomposed into simpler substances when an electric current is passed through them.
Ionic compounds contain charged particles called ions. For example, Sodium Chloride contains positively charged Sodium ions and negatively charged Chlorine ions. The ions must be free to move in order to start the electrolysis process. When an ionic substance is dissolved in water or melted then the ions are free to move. During electrolysis, positively charged ions move to the negative electrode and negatively charged ions move to the positive electrode. Then positively charged ions receive electrons and negatively charged ions lose electrons. Both the products of the dissociation get collected at the electrodes.

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How do you think Benin Babu reacted when he found out chunilal had trick him?

Posted by Halang Jamatia 7 years, 3 months ago

CBSE > Class 08 > English

1 answers

Somi Raj Singh 7 years, 3 months ago

He was happy to find that he did not lost his memories and also be angry

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Differentiate between alluvial soil amd black soil?

Posted by Khushi Gupta 7 years, 3 months ago

CBSE > Class 08 > Social Science

1 answers

Yogita Ingle 7 years, 3 months ago

Alluvial soil	Black soil (Regur soil)
(i) These soils are formed by deposition of rivers.	(i) These soils are formed by weathering of igneous rocks and lava flow.
(ii) These are confined to the northern plains and coastal plains.	(ii) These are found in north western part of peninsular plateau mainly in Maharashtra, parts of Gujarat.
(iii) These are fine and highly fertile.	(iii) These are fertile.
(iv) These support many crops like rice, wheat.	(iv) Cotton grows best in this soil.