Question

mass of body is 25kg what is itss weight in newton on earth ? The body is carried to a planet whose mass is two times the mass of earth and radius is half that of earth. what will be the mass and weight of body on the planet? (Take the value of g on earth as 10 ms-²

Answer 1

Weight of body on Earth will be 25 * 10 =250 N

Mass on the other planet will remain constant i.e 25kg whereas weight will be equal to 25 * g (acceleration due to gravity of that planet)