Question

A 7 kg. mass is moved across table at 25 m/sec. What force caused the acceleration?

Answer 1

f=7×10=

f=70N

i hope help you

Answer 2

Answer: 175 N (Newtons)

Explanation:

A 7 kg mass is moved across a table at 25 m/sec, what is the force that caused the acceleration?

Force = Mass · Acceleration

Force = 7 kg · 25m/sec

Force = 175

Force = 175 Newtons