11. A truck (m = 2700 kg) is passing the middle of a bridge whose radius of curvature is 350 meters. There is a scale mounted on the surface of the bridge and it reads 30,000 N as the truck passes through. What is the speed of the truck? a. 16.7 m/s c. 26 m/s b. 34 m/s d. 21 m/s TTT R

11. A truck (m = 2700 kg) is passing the middle of a bridge whose radius of curvature is 350 meters. There is a scale mounted on the surface of the bridge and it reads 30,000 N as the truck passes through. What is the speed of the truck? a. 16.7 m/s c. 26 m/s b. 34 m/s d. 21 m/s TTT R

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter10: Rotation Of A Rigid Object About A Fixed Axis

Section: Chapter Questions

Problem 10.1OQ: A cyclist rides a bicycle with a wheel radius of 0.500 m across campus. A piece of plastic on the...

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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.

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question 11

11. A truck (m = 2700 kg) is passing the middle of a bridge whose radius of curvature is 350 meters.
There is a scale mounted on the surface of the bridge and it reads 30,000 N as the truck passes through.
What is the speed of the truck?
a. 16.7 m/s
c. 26 m/s
b. 34 m/s
d. 21 m/s
R
50

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