Homework Help: i need your help please :(

Posted by i need your help please :( on Wednesday, January 18, 2012 at 11:06pm.

a loaded cart as a total mass of 227kg.if a 312-N force acting at angle of 30° to the ground is applied, how much work is done in moving the cart 15 meters?

i need your help please :( - Henry, Friday, January 20, 2012 at 6:49pm
Work = 312*cos30 * 15 = 4053 Joules.

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