Science, asked by jehaniedimaampao, 6 months ago

what would be the distance when a crane lifts a load with 2800n that produces 840000 j of work

Answers

Answered by nishapal0857

1

K. E = mv*2/2

: 840000=2800×v^2l2

: 840000×2/2800 =v^2

: v^2= 600

: v=20root6 is answer

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