Question

The velocity of block B will be equal to:
60°
B.
+ A
V = 10 m/s​

Answer 1

Answer:

n=8

Explanation:

If v be the velocity of B along A, then by constraint relation , 10cos53

0

=vcos37

0

this gives v=

4/5

10×3/5

=

30

compairing wit given value

n

60

we get value of n=8