What net force is necessary to give a 2.0 kg mass initially at rest an acceleration of 5.0 m/s^2?

A. 0.40 N

B. 2.5 N

C. 7.0 N

D. 10. N

E. 20. N

Question

Gloria Prince

26 December, 01:42

+1

Answers (2)

Know the Answer?

Wendy Todd · Answer 1

Since F = MA

M=2.0kg

A=5.0m/s^2

F=?

2*5 = 10N

D. 10N

Cornelius Floyd · Answer 2

According to Newton's 2nd law of motion, F = mass x acceleration. = 2 x 5 = 10N. So 10N Force is required.

What net force is necessary to give a 2.0 kg mass initially at rest an acceleration of 5.0 m/s^2?A. 0.40 NB. 2.5 NC. 7.0 ND. 10. NE. 20. N