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A block with mass m is being pushed by a constant force F that makes an angle of with the horizontal. The block is movin
Posted: Wed Apr 27, 2022 7:34 am
by answerhappygod
- A Block With Mass M Is Being Pushed By A Constant Force F That Makes An Angle Of With The Horizontal The Block Is Movin 1 (69.24 KiB) Viewed 31 times
A block with mass m is being pushed by a constant force F that makes an angle of with the horizontal. The block is moving with constant velocity on a level surface. The coefficient of kinetic friction between the block and the surface is uk. Which one of the following equations is correct for the magnitude of F? FE erg A. cos @ + Il; sin e F= Umg B. cos O- !l; sin e F 18 C. 2 cos 0 + !lsin e Img FE D. cos O + 2mg sin e F= 1mg E. tan e