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needhelpfastplease
 one year ago
Determine the quantity of work done when a crane lifts a 100N block from 2 m above the ground to 6 m above the ground.
A.
100 J
B.
200 J
C.
400 J
D.
600 J
needhelpfastplease
 one year ago
Determine the quantity of work done when a crane lifts a 100N block from 2 m above the ground to 6 m above the ground. A. 100 J B. 200 J C. 400 J D. 600 J

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needhelpfastplease
 one year ago
Best ResponseYou've already chosen the best response.0@timaashorty @theEric @kym02

timaashorty
 one year ago
Best ResponseYou've already chosen the best response.13This one is also 400j \[(6m2m)*100N=400 J \]

needhelpfastplease
 one year ago
Best ResponseYou've already chosen the best response.0Thanks both of you and sorry for posting it in the wrong section

kym02
 one year ago
Best ResponseYou've already chosen the best response.1yw :) hope you understand it now.
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