Question

30. If two persons A and B, moving with velocity
VA= 2 m/s and V8 = (2t2 i +4j)m/s, observe
a block of mass 2 kg lying on the ground. Then
pseudo force acting on the block at t=2s is
(1) zero w.rt. B
(2) -16i Nw.rt. B
(3) -4 | Nw.rt. A
(4) zero w.r.t. both A and B​

Answer 1

Answer:

m/s and V8 = (2t2 i +4j)m/s ... a block of mass 2 kg lying on the ground. Then pseudo force acting on the block at t=2s is (1) zero w.rt. B

0 votes

Answer:guncssdkkfyjbhhhhhhhhh

Explanation:

college rule of school of the day is the way you can happy birthday party