1.State the formula of escape velocity
2.name the following
the force acting towards the centre is called_________.
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1.State the formula of escape velocity
2.name the following
the force acting towards the centre is called_________.
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Answer:
1.
Escape velocity refers to the minimum velocity which is needed to leave a planet or moon. ... The formula for escape velocity comprises of a constant, G, which we refer to as the universal gravitational constant. The value of it is = 6.673 × 10-11 N .
2.
Gravitational force is the force which acts all the time on all the bodies present on the earth. It's equal to the weight of a body and always directed towards the center of the earth.
Please mark it as BRAINLIEST
Answer:
1.v=√(2GM)/R
2.gravitational force