In the above problem find the work done is shifting of mass `1kg` from origin (0,0) to a point (5 ,4) (In J) .

In the above problem find the work done is shifting of mass `1kg` from origin (0,0) to a point (5 ,4) (In J) .
A. `-180`
B. `180`
C. `-90`
D. zero

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

Salim Ahmed Kawsar

Correct Answer - B
`W = m (V_(f) -V_(i)) = 1 (180 -0) = 180 J` .

4 views Answered 2023-02-05 15:29

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