Question

in figure given if mA = 3 kg mB = 5 kg then calculate acceleration of masses tension in string reaction force at the pulley​

Answer 1

Answer:

a = g/16

Explanation:

mB = 5gcostheeta

mB = 5gcos60

mB = 5g/2

mA = 3kg

t - 5g/2 = 5a

3g - t = 3a

g/2 = 8a

a = g/16