A planet has same mass as that of earth, but its radius is half that of earth. If the acceleration
due to gravity on earth is ‘g’, what is the acceleration due to gravity on that planet.
Answers
Answered by
0
A pilot needs to know the height of a mountain the aircraft is to fly over. The mountain is 6.35 km high. Round this height appropriately:
to a whole number of kilometers
To one decimal place20. A person sold two shirts each for 1880. On one he
gained 10% and on the other he lost 20%. What is the
overall profit or loss percentage?
(A) 55% profit
(B) 5.5% loss
(C) 7.36% profit
(D) 7.36% loss
Similar questions