Question

Three blocks of masses m, = 4 kg, m = 2 kg, mg= 4 kg
massless pulley as shown in figure. The acceleration o
= 4 kg are connected with ideal strings passing over a smooth,
ration of blocks will be (g = 10 m/s2)
WWW
(1) 2 m/s2
(3) 3 m/s2
(2) 4 m/s2
(4) 5 m/s2​

Answer 1

Answer:

the answer is A 2m/s2

Explanation:

the question is pretty simple just assume m1 & m2 as one block with mass 6Kg

now total force causing accelaration=(6-4) X g =2g

aceleration =f/m

=2g/(4+2+4)

=2 m/s2

Answer 2

Explanation:

hope understood ,mark branliest