(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

How much work is required to push a 25-kg block up 2m up a frictionless 30 degree incline at a constant speed?

2. Relevant equations

W=F(delta X) ; W=(F cos theta)(delta X)

3. The attempt at a solution

I did n=mg -- n=(25)(9.8)=245 & that is the correct answer..but I don't understand how.

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# Homework Help: How much work is required?

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