CBSE > Class 08 | CBSE Board | Homework Help

If we take a bottle which has holes in it and pour water, the water gushes out through the holes. Here we can understand that liquid also exert pressure mainly on the walls of their container as water does not have a shape. Liquids alo exerrt pressure at equal measure.

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Arra

Posted by Chand Anuj 7 years, 1 month ago

CBSE > Class 08 > Mathematics

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What is the meaning of what

Posted by Jaspreet Singh 7 years, 1 month ago

CBSE > Class 08 > Science

2 answers

Gagan Deep 7 years, 1 month ago

If u dont know the meaning of what then why did u ask what in the question. this app is for helping, please dont do this again my friend

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Siddharth Mahto 7 years, 1 month ago

Your head ?????????

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Sap ka Lea sabsa bara suk kaya tha

Posted by Priyanshu Velwal 7 years, 1 month ago

CBSE > Class 08 > हिंदी

2 answers

Ridhi Chauhan 7 years, 1 month ago

सांप के लिए सबसे बड़ा सुख उसका पक्षी होना था।वह एक स्वतंत्र फिर पक्षी था।उसे उड़ना पसंद था

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Jaspreet Singh 5 years, 8 months ago

First tell me that what is the meaning of what

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What are the different names for weavers?

Posted by Ayisha Nidha 7 years, 1 month ago

CBSE > Class 08 > Social Science

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A milkman sold two of his buffaloes each for Rs.200000. On one he made a profit of 5% and on the other a loss of 10%. Find his overall gain or loss.

Posted by Aksa Manoj 6 years, 5 months ago

CBSE > Class 08 > Mathematics

1 answers

Sia ? 6 years, 5 months ago

Combined S.P. = Rs. 20000 × 2 = Rs. 40000
S.P. of one buffalo = Rs. 20000
Gain = 5%
∴ If the S.P. is Rs. 105, then C.P. = Rs. 100
∴ If the S.P. is Rs. 20000, then C.P. = Rs. {tex}\frac{{100}}{{105}} \times 20000{/tex}
{tex} = Rs.\frac{{400000}}{{21}}{/tex}
S.P. of the other buffalo = Rs. 20000
Loss = 10%
∴ If the S.P. is Rs. 90, then C.P. = Rs. 100
∴ If the S. P. is Rs. 20000 = then C.P. {tex} = Rs.\frac{{100}}{{90}} \times 20000 = Rs.\frac{{200000}}{9}{/tex}
∴ Combined C.P. {tex} = Rs.\frac{{400000}}{{21}} + Rs.\frac{{200000}}{9}{/tex}
{tex} = Rs.\frac{{2600000}}{{63}}{/tex}
∴ Overall loss = Combined C.P. – Combined S.P.
{tex} = Rs.\frac{{2600000}}{{63}} - Rs.40000{/tex}
{tex} = Rs.\frac{{80000}}{{63}}{/tex}
= Rs. 1269.87

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How does breast. devlops

Posted by Nirjara Jain 7 years, 1 month ago

CBSE > Class 08 > Science

1 answers

Ayisha Nidha 7 years, 1 month ago

When breasts start to develop, a small bump called breast bud grows under the nipple and areola. The breasts get bigger and rounder as the fatty tissue and milk producing glands inside the breasts continue to grow

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How are viruses different than other microorganisms?

Posted by Aditya Raj 7 years, 1 month ago

CBSE > Class 08 > Science

3 answers

Siddharth Mahto 7 years, 1 month ago

Viruses are different from other microorganisms as they only act as living organisms when they are inside any body else they are acting like a non living organism.

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Ritik Dhakad 7 years, 1 month ago

They have characteristics of both living and non living beings. Presence of genetic material and multiplication make them living whereas, absence of cell wall and cytoplasm and cell wall and they can't be crystallized make them non living.

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Chidananda Das 7 years, 1 month ago

They are behave like living organisim when they are in the host's cell. But when they are out of host's cell they behave like non-living organisim. So they are .........

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To trace the path of the rays of light through a glass prism

Posted by Subhasho9Iooojkk Bhaina 7 years, 1 month ago

CBSE > Class 08 > Science

1 answers

Meghna Thapar 5 years, 6 months ago

Activity to show the dispersion of light through a glass prism:

Take a thick sheet of cardboard and make a small hole or narrow slit in its middle.
Allow sunlight to fall on the narrow slit. This gives a narrow beam of white light.
Now, take a glass prism and allow the light from the slit to fall on one of its faces.
Turn the prism slowly until the light that comes out of it appears on a nearby screen and observe. A beautiful band of colours appear on the screen.

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Why does people mostly migrate from less developed nations to the more developed nations

Posted by Sunidhi Kundlas 7 years, 1 month ago

CBSE > Class 08 > Social Science

1 answers

Abishek V 7 years, 1 month ago

In order to get more good resources, have a well developed life and to get good job opportunities, people move from less developed nations to more developed nations

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What is meant by mass and volume and also differences

Posted by Rakesh Kumar 7 years, 1 month ago

CBSE > Class 08 > Science

1 answers

Yogita Ingle 7 years ago

Mass and volume are two units used to measure objects. Mass is the amount of matter an object contains, while volume is how much space it takes.

Example: A bowling ball and a basketball are about the same volume as each other, but the bowling ball has much more mass.

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Why the gravitational force attracts more weight faster than low weight ? For example a balloon having air inside attracts by the earth late than the a wood .

Posted by Rakesh Kumar 7 years, 1 month ago

CBSE > Class 08 > Science

1 answers

Sansita Das 7 years, 1 month ago

The objects having larger mass is attracted fastly and strongly because it has more mass than the smallre object

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A car leaves Agra at11:00a.m travelling at 50km/h. how fast would a second car be travelling if it leaves agra an hour later and overtakes the first car at 5:00 p. m on the same day

Posted by Abhay Sharma 7 years, 1 month ago

CBSE > Class 08 > Mathematics

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Write a letter to the editor of the Newspaper to decrease the pollution of your area

Posted by Anushka Mistry Mayuresh Mistry 7 years, 1 month ago

CBSE > Class 08 > English

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What is meant by the term industry

Posted by Namanjot Kaur 7 years, 1 month ago

CBSE > Class 08 > Social Science

1 answers

Ankita Kumari Satapathy 7 years, 1 month ago

Industries refers to an economic activity that is concerned with the production of goods,provision of services.

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When five is added to three more than a certain number, the result is 19. What is the number ?

Posted by Sidhika Mehra 7 years, 1 month ago

CBSE > Class 08 > Mathematics

4 answers

Vishal Rathore 7 years, 1 month ago

Let the number be x Then, X+3+5=19 X+8=19 X=19-8 X=11

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Kashish Bhambhani 7 years, 1 month ago

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Ritik Dhakad 7 years, 1 month ago

Let the no. Be x A.t.q. X+3+5=19 X+8=19 X=19-8 X=11 Therefore, the no. Is 11

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Aksa Manoj 7 years, 1 month ago

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Factorise a)35x²-11xy-6y² b)4p²+12pq-27q² c)64-25x²+60xy-36y² d)(p+q)²-81 e)16a²-40ay+25y² f)1+a²+a³+a g)12m³+6m²-6m

Posted by Sagar Saroha 5 years, 8 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

Name any 8 cities that existed before Newdelhi between 756AD and 17th century.

Posted by Vansh Kumar 7 years, 1 month ago

CBSE > Class 08 > Social Science

0 answers

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अममा ने कया कहा

Posted by Shabnam Singh 7 years, 1 month ago

CBSE > Class 08 > हिंदी

0 answers

ANSWER

What did the British do to demolish Delhi's past?

Posted by Vansh Kumar 7 years, 1 month ago

CBSE > Class 08 > Social Science

0 answers

ANSWER

What is wave length

Posted by Md.Faruk Ansari 7 years, 1 month ago

CBSE > Class 08 > Science

1 answers

Yogita Ingle 7 years ago

Wavelength of any sinusoidal wave is defined as the spatial period of the wave, that is, the distance over the shape of the wave repeats itself. The wavelength is denoted by a Greek letter lambda (λ) and is calculated in the units of length or metre.

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What is known as electroscope

Posted by Sahil Yadav 5 years, 8 months ago

CBSE > Class 08 > Science

2 answers

Kashish Bhambhani 7 years, 1 month ago

A device which is used to detect or measure an electric charge is called an electroscope

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Shabnam Singh 7 years, 1 month ago

ययस

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Difference between noise and music

Posted by Sahil Yadav 7 years, 1 month ago

CBSE > Class 08 > Science

2 answers

Gagan Deep 7 years, 1 month ago

Noise is a unpleasent sound which disturbs our mind. Music is a pleasent sound which makes our mind to be relaxed and empty.

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Ayisha Nidha 7 years, 1 month ago

Noise is an unpleasant jarring sound.It also causes Noise pollution. Music is a pleasant sound. It is also good for health.

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What is known as drag

Posted by Sahil Yadav 7 years, 1 month ago

CBSE > Class 08 > Science

2 answers

Siddharth Mahto 7 years, 1 month ago

Drag is the friction exerted by liquids and gases it is the another name for fluid friction

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Ankita Kumari Satapathy 7 years, 1 month ago

The friction exerted by fluid is called drag

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29z-6z-28/3z

Posted by Tarun Kumar 7 years, 1 month ago

CBSE > Class 08 > Mathematics

0 answers

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Chapter of 8th class Chapter How teachers learn

Posted by Sahil Nazir 7 years, 1 month ago

CBSE > Class 08 > English

0 answers

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Combustion?

Posted by Priyehkanu Gulati 7 years, 1 month ago

CBSE > Class 08 > Science

2 answers

Siddharth Mahto 7 years, 1 month ago

Combustion is a chemical process in which an object burns in the presence of oxygen producing heat and light it sometime it sometimes also produces more and other harmful gases like smoke

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Shaik Reshu 7 years, 1 month ago

A chemical process in which a chemical is burned with the presence of oxygen which produce heat and light?

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What is exhuastable natural resource

Posted by Abhiram Arjun 7 years, 1 month ago

CBSE > Class 08 > Science

2 answers

Siddharth Mahto 7 years, 1 month ago

Exhaustible natural resources refers to those natural resources which are not unlimited they are there having a limit they are not for ever for example coal natural gas and petroleum

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Pandu Venky 7 years, 1 month ago

Exaushtable natural resource refers to that are the resources which are unlimited Ex: sunlight air water

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How to construct a trapezium wherePQis parallel tors which has PQ=7.5cm,QR=4cm,RS=3cm,SP=3.5cm.

Posted by Shruthi Keerthana 7 years, 1 month ago

CBSE > Class 08 > Mathematics