Answered: landing. Which of the following actions…

landing. Which of the following actions would be most effective at rotating the bike counterclockwise, raising the front wheel relative to the rear?

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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Concept explainers

Torque

Torque is the rotational equivalent of linear force in physics and mechanics. Based on the course of study, it is also known as the moment of force, rotational force, or turning effect.

Question

100%

A motorcyclist launches his bike off a jump and sails through the air as shown in the image.
The rider realizes the front of the bike is too low compared to the rear of bike for a smooth
landing. Which of the following actions would be most effective at rotating the bike
counterclockwise, raising the front wheel relative to the rear?
twisting the throttle to increase the rotational speed of the rear wheel
leaning backward on the bike
hitting the brakes to slow the rotation of the wheels
none of these would help as there is no net external torque on the system
leaning forward on the bike

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