Question

In the fig shown, calculate the acceleration
of either masses if m = 5kg, m, = 2kg & f =1N
Take g = 10 m/s​

Answer 1

EXPLANATION

In this question block of masses and g given

M1 = 2kg

M2 = 5kg

F = 1N

g = 10m/s

• step 1 = draw F. B. D Of diagram of block M1 and M2.
• Let M1 be the 2kg block
• Let M2 be the 3kg block
• large masses the acceleration is downward
• in first case acceleration is upward on 2kg block
• in second case acceleration is downward on 3kg block
• 2 equation will form
• we can evaluate equation as linear equation
• Then acceleration will find
• a = 30/7 m/s^2