A massless spring balance is attached to 2 kg trolley and is used to pull the trolley along a
Channel: Doubtnut
Date: 2021-11-02

A massless spring balance is attached to 2 kg trolley and is used to pull the trolley along a flat smooth surface as shown in the figure. The reading on the spring balance is 10kg during the motion. The acceleration of the trolley is (Use g=9.8 `ms^(-2)`) img src="https://d10lpgp6xz60nq.cloudfront.net/physics_images/MPP_PHY_C04_E01_005_Q01.png" width="80%"