A block of mas 50g is at rest on a horizontal table What steady force is required to give - Physics - Laws Of Motion

Question

A block of mas 50g is at rest on a horizontal table What steady
force
is required to give the block a velocity of 20 cms1 in 4 s?

Aditi · Accepted Answer

As we know ,v = u + atSo ,20×10-2= 0 + a×4a = 5×10-2=0
05 m/s2F = maF = 0 05×0
05=25×10-4 N

A block of mas 50g is at rest on a horizontal table. What steady forceis required to give the block a velocity of 20 cms1 in 4 s?