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Question: Two forces are applied to a car in an effort to move it, as shown in the following figure, where F1 = 421 N and F2 = 370 N. (Assume up and to the right as positive directions).
Question I: Find the magnitude and direction?
Please show work I think I have the answer just not positive.
A uniform plank of length 5 m and weight 231 N rests horizontally on two supports, with d = 1.43 m of the plank hanging over the right support. To what distance, x, can a person who weighs 446 N walk on the overhanging part of the plank before it ..
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On a cool morning, when the temperature is 11 ^circC, you measure the pressure in your car tires to be 30.0 psi. After driving 20 mi on the freeway, the temperature of your tires is 53 ^circC.
a projectile is fired at v0342.0ms at an angle of theta72.3degrees with respect to the horizontal. assume that air
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