Question
Mass of a body is 25 kg. What is its 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 the body on the planet? (Take the value of g on earth as 10 m s–2)
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 the body on the planet? (Take the value of g on earth as 10 m s–2)
Answers
bobpursley
weight=25*9.8 N on Earth
on planet, weight= 25*2g/(.5)^2)=50*4 g
It bothers me using g=10. Nowhere on Earth is it 10. Is it that you teacher thinks you are so stupid that you cant multiply decimal numbers?
on planet, weight= 25*2g/(.5)^2)=50*4 g
It bothers me using g=10. Nowhere on Earth is it 10. Is it that you teacher thinks you are so stupid that you cant multiply decimal numbers?