Question

When 10 N force is applied on a moving body, it travels 50 m before coming to rest. The work done is​

Answer 1

Answer:

the body comes to rest implies that acceleration vector is antiparallel to velocity vector or angle b/w a and v is 180°.

hence the work done = F . s = F s Cos 180°

= (10)(50)(-1)

= -500 J

Please mark as BRAINLIEST.