60 568

Assignments Done

97,9%

Successfully Done
In April 2018

Your physics homework can be a real challenge, and the due date can be really close — feel free to use our assistance and get the desired result.

Physics

Be sure that math assignments completed by our experts will be error-free and done according to your instructions specified in the submitted order form.

Math

Our experts will gladly share their knowledge and help you with programming homework. Keep up with the world’s newest programming trends.

Programming

Answer to Question #50657 in Mechanics | Relativity for labu

Question #50657

if a ball is fall on ground from a table , then the work done by gravitational force= mgh.?
when any agent do this it becomes= (-mgh). why it is negative here?please explain

Expert's answer

Download Answer

Need a fast expert's response?

Submit order

and get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!

Place free inquiry

Calculate the price