a block of mass 2 kg is lifted through a chain when block moves through 2 m vertically the veloc

Name: a block of mass 2 kg is lifted through a chain when block moves through 2 m vertically the velocity becomes 4 ms work done by chain force until it moves 2 m is
Uploaded: 2022-03-05T15:41:28-08:00
Duration: 1 min 39 s
Channel: Aakash Goyal
Description: a block of mass 2 kg is lifted through a chain when block moves through 2 m vertically the velocity becomes 4 ms work done by chain force until it moves 2 m is

Question

Dwijendra Rao · Accepted Answer

Step 1: Identify the energy changes. When the block is lifted, it gains gravitational potential

Question

A block of mass 2 kg is lifted through a chain. When block moves through 2 m vertically the velocity becomes 4 m/s. Work done by chain force until it moves 2 m is

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