A plumber pushes straight down on the end of a long wrench as shown. What is the magnitude of the torque he applies about the pipe at lower right? Derive and tick below A. (0.80 m)(900 N)sin 19° B. (0.80 m)(900 N)cos 19° 0.80 m C. (0.80 m)(9000 N)sin 19° F= 900 N 19 D. (0.80 m)(90 N)cos 19° E. (0.80 m)(90 N)sin 19°

A plumber pushes straight down on the end of a long wrench as shown. What is the magnitude of the torque he applies about the pipe at lower right? Derive and tick below A. (0.80 m)(900 N)sin 19° B. (0.80 m)(900 N)cos 19° 0.80 m C. (0.80 m)(9000 N)sin 19° F= 900 N 19 D. (0.80 m)(90 N)cos 19° E. (0.80 m)(90 N)sin 19°

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

A plumber pushes straight down on the end of a long wrench as shown. What is the
magnitude of the torque he applies about the pipe at lower right? Derive and tick below
A. (0.80 m)(900 N)sin 19°
B. (0.80 m)(900 N)cos 19°
0.80 m
C. (0.80 m)(9000 N)sin 19°
F = 900 N
19
D. (0.80 m)(90 N)cos 19°
E. (0.80 m)(90 N)sin 19°
n ng

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