Question

three blocks of masses 2kg 3 kg and 5 kg are connected to each other with light strings and are then placed on a smooth friction less surface. the system is pulled with a force F from the side of the lighter mass so that it moves with an acceleration of 1m/s^2. t1 and t2 denote the tension in the other string. the value of Fis​

Answer 1

Explanation:

Given =

mass = 2kg , 3kg and 5 kg

a = 1m/s^2

f = ( m1 + m2 + m3 )a

= (2 + 3 + 5) 1

= 10 N is the Answer