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The airline passenger in above figure (b...

The airline passenger in above figure (b) exerts a 80 N force on his suitcase pulling at an angle `60^(@)` with the horizontal. What work he does on suitcase while pulling it 50 m on the floor ?

Text Solution

Verified by Experts

` W = (80 N) (50 m) cos 60^(@)`
= `2000 J = 2 KJ`
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