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A 610 kg car pulling a 545 kg trailer accelerates forward at a rate of 2.25 m/s2. Assume frictional forces on the trailer are negligible. Ignore air drag. (a) Calculate the net force (in N) on the car. magnitude direction ---Select--- (b) Calculate the net force (in N) on the trailer. magnitude N direction ---Select--- (c) What is the force (in N) exerted by the trailer on the car? magnitude N direction ---Select--- (d) What is the resultant force exerted by the car on the road? (Assume that the forward direction is along the +x-direction to the right and that the +y-direction points upward. Enter the magnitude in N and the direction in degrees measured from the left of the -y-direction.) magnitude direction ° (measured from the left of the -y-direction)

A 610 kg car pulling a 545 kg trailer accelerates forward at a rate of 2.25 m/s2. Assume frictional forces on the trailer are negligible. Ignore air drag. (a) Calculate the net force (in N) on the car. magnitude direction ---Select--- (b) Calculate the net force (in N) on the trailer. magnitude N direction ---Select--- (c) What is the force (in N) exerted by the trailer on the car? magnitude N direction ---Select--- (d) What is the resultant force exerted by the car on the road? (Assume that the forward direction is along the +x-direction to the right and that the +y-direction points upward. Enter the magnitude in N and the direction in degrees measured from the left of the -y-direction.) magnitude direction ° (measured from the left of the -y-direction)

College Physics
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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A 610 kg car pulling a 545 kg trailer accelerates forward at a rate of 2.25 m/s2. Assume frictional forces on the trailer are negligible. Ignore air drag. (a) Calculate the net force (in N) on the car. magnitude N direction ---Select--- (b) Calculate the net force (in N) on the trailer. magnitude N direction ---Select--- (c) What is the force (in N) exerted by the trailer on the car? magnitude N direction ---Select--- (d) What is the resultant force exerted by the car on the road? (Assume that the forward direction is along the +x-direction to the right and that the +y-direction points upward. Enter the magnitude in N and the direction in degrees measured from the left of the -y-direction.) magnitude N direction ° (measured from the left of the -y-direction)
Transcribed Image Text:A 610 kg car pulling a 545 kg trailer accelerates forward at a rate of 2.25 m/s2. Assume frictional forces on the trailer are negligible. Ignore air drag. (a) Calculate the net force (in N) on the car. magnitude N direction ---Select--- (b) Calculate the net force (in N) on the trailer. magnitude N direction ---Select--- (c) What is the force (in N) exerted by the trailer on the car? magnitude N direction ---Select--- (d) What is the resultant force exerted by the car on the road? (Assume that the forward direction is along the +x-direction to the right and that the +y-direction points upward. Enter the magnitude in N and the direction in degrees measured from the left of the -y-direction.) magnitude N direction ° (measured from the left of the -y-direction)
Expert Solution
Introduction

There are two forces acting by the car on the road

1. Force due to weight

2. Total force due to the acceleration

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