A physics TA pushes a 20.0 kg equipment cart at a constant velocity for a distance of 28.0 m down the hall. The force she exerts on the cart is directed at an angle 30.0* below the hortaontal, and the Force of friction opposing the motion of the cart is 48.0 N. Determine the following (a) the magnitude (in N) of the force exerted on the cart by the TA (b) the work done (in 3) by the force the TA exerts on the cart (e) the work done (in 3) by the force of friction acting on the cart (d) the work done (in 3) by the force of gravity acting on the cart

A physics TA pushes a 20.0 kg equipment cart at a constant velocity for a distance of 28.0 m down the hall. The force she exerts on the cart is directed at an angle 30.0* below the hortaontal, and the Force of friction opposing the motion of the cart is 48.0 N. Determine the following (a) the magnitude (in N) of the force exerted on the cart by the TA (b) the work done (in 3) by the force the TA exerts on the cart (e) the work done (in 3) by the force of friction acting on the cart (d) the work done (in 3) by the force of gravity acting on the cart

Name: A physics TA pushes a 20.0 kg equipment cart at a constant velocity f
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Description: A physics TA pushes a 20.0 kg equipment cart at a constant velocity for a distance of 20.0 m down the hall. The force she exerts on the cart is directed at an angle 30.0* below the hortaontat, and theForce of friction opposing the motion of the cart

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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