Question

ANY PHYSICS LOVER, PLEASE ANSWER THIS QUESTION

THE CORRECT ANSWER WITH THE APPROPRIATE SOLUTION WILL BE MARKED AS BRAINLIEST.​

Answer 1

let the tension in the string be T

2g-T=2a.....I)

T-1g=4a +(a^2+a^2)^1/2...(since that resultant force have to make move,,both, block of 1kg and 4kg,so we have to considered both)

adding both the eqaution we get

g=6a+√2a

a=10/(6+√2)

a=10/7.7)

a=1.3

putting this value in first

20-T=2.6

T=22.6N