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Physics 10 Online
OpenStudy (kittiwitti1):

A 40. kg crate is pulled across the ice with a rope. A force of 1.0 x 10^2 N is applied at an angle of 30. degrees w/ the horizontal. Neglecting friction, calculate a) the acceleration of the crate (given answer 2.2 m/s/s) b) upward force exerted by the ice (given answer 340 N)

OpenStudy (kittiwitti1):

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