A body having 7 kg of mass moves slowly and covers a vertical height of 14 m. What is the work done in Joules and what force causes this work? Take g = 10 m/s2.

Question

TuteeHUB · Accepted Answer

NA

TuteeHUB · Answer

980, gravity

TuteeHUB · Answer

980, force acting opposite to gravity

TuteeHUB · Answer

1000, gravity

TuteeHUB · Answer

1000, force acting opposite to gravity

1.	A body having 7 kg of mass moves slowly and covers a vertical height of 14 m. What is the work done in Joules and what force causes this work? Take g = 10 m/s2.
A.	980, gravity
B.	980, force acting opposite to gravity
C.	1000, gravity
D.	1000, force acting opposite to gravity
Answer» B.

A body having 7 kg of mass moves slowly and covers a vertical height of 14 m. What is the work done in Joules and what force causes this work? Take g = 10 m/s2.

Discussion

No Comment Found

Related MCQs

Reply to Comment