jishnuramesh2006
Asked:
December 2022
If the distance between two masses is increased by a factor of 2, by what factor would the mass of one of them have to be altered to maintain the same gravitational force?
jishnuramesh2006
Asked:
December 2022
An object is thrown vertically upwards to a height of 30 m. Calculate its a) Velocity with which it was thrown upwards.