Question

5.
Calculate the nel force acling on the block of mass 1 kg if its velocity al point A and B is O and
4 m/s respectively.
| 1 kg
4m
(A) 1 N
(B)2N
(C) 1.5 N
(D)3 N
ОА
OB
Ос
OD​

Answer 1

Answer:

ans is b

hope it helpful