Advertisements
Advertisements
प्रश्न
The mass of a body is measured on planet Earth as M kg. When it is taken to a planet of radius half that of the Earth then its value will be ______ kg.
पर्याय
4 M
2M
M/4
M
Advertisements
उत्तर
The mass of a body is measured on planet Earth as M kg. When it is taken to a planet of radius half that of the Earth then its value will be M kg.
APPEARS IN
संबंधित प्रश्न
What is the momentum of an object of mass m, moving with a velocity v?
Calculate the momentum of the following :
(a) an elephant of mass 2000 kg moving at 5 m/s
(b) a bullet of mass 0.02 kg moving at 400 m/s
A water tanker filled up to `2/3` of its tank with water is running at a uniform speed. When the brakes are suddenly applied, the water in its tank would
The unit of measuring momentum of a moving body is :
What is Galileo's law of inertia?
Name the factor on which the inertia of a body depends and state how does it depend on the factor stated by you .
Explain the following :
When a corridor train suddenly starts , the sliding doors of some compartments may open .
Explain the following:
Why is it difficult to walk on marshy ground?
Multiple Choice Question. Select the correct option.
Inertia is the property of a body by virtue of which the body is:
Passengers lean forward when a sudden brake is applied in a moving vehicle. This can be explained by ________.
