Question

00
B
v= 2 ms?
(b) 2 ms-1
(d) 4 ms-
А
(a) 3 ms -1
(c) 2/3 ms-1
30°
10. A rod AB is shown in figure. End A of the rod is fixed on the
ground. Block is moving with velocity 2 ms -1 towards right.
The velocity of end B of rod at the instant shown in figure is​

Answer 1

Answer:

vcos60∘=2m/s

∴V=4m/s