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Step by step text solution for State the universal law of gravitation. by PHYSICS experts to help you in doubts & scoring excellent marks in Class 9 exams.
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MBD -HARYANA BOARD-GRAVITATION-Example
- State the universal law of gravitation.
02:04
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- Write the formula to find the magnitude of the gravitational force bet...
05:28
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- What do you mean by acceleration due to gravity?
02:08
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- Write the differences between mass and weight of an object.
02:11
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- Explain why weight of an object on moon is only (1)/(6)th of the weigh...
03:41
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- Why is it difficult to hold a school bag having strap made of thin and...
02:05
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- What do you mean by buoyancy?
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- WHY OBJECTS FLOAT OR SINK WHEN PLACED ON THE SURFACE OF WATER
08:48
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- You find your mass to be 42 kg on a weighing machine. Is your mass mor...
01:58
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- You have a bag of cotton and an iron bar, each indicating a mass of 1...
07:42
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- How does the force of gravitation between two objects change when the ...
04:02
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- The gravitational attraction of the earth on any object is proportiona...
02:31
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- The distance between the moon and earth is 3.8 xx 10^(8)m. Find the gr...
04:01
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- The Earth and the moon are attracted to each other by each other by gr...
03:15
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- If the moon attracts the earth, why does the earth not move towards th...
02:23
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- What happens to the force between two object, if (i) the mass of one...
04:36
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- What happens to the force between two objects, if the distance between...
03:51
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- What happens to the force between two objects, if the masses of both o...
03:10
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- What is the imprtance of universal law of gravitation?
01:49
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- What is the acceleration of free fall?
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