A 2 kg block is held 1 m above the floor for… | ClassNotes

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A 2 kg block is held 1 m above the floor for… | ClassNotes

E

Editor

Sep 18, 2022

A 2 kg block is held 1 m above the floor for 50 sec. The work done is:

Difficulty: Easy

A:

0

B:

10.2 J

C:

100 J

D:

980 J

ID: 63273db8ca83163ac3a0fafb