Two lightweight perpendicular rods 24 cm in length are mounted to an axle and at 180° to each other. At the end of each rod is a 480-g mass. The rods are spaced 42 cm apart along the axle. The axle rotates at 4.0 rad/s. 480 g 24 cm | 42 cm 24 cm 480 g

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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11.15

Two lightweight rods 24 cm in length are mounted
perpendicular to an axle and at 180° to each other.
At the end of each rod is a 480-g mass. The rods are
spaced 42 cm apart along the axle. The axle rotates
at 4.0 rad/s.
480 g
24 cm
42 cm
24 cm
480 g
Transcribed Image Text:Two lightweight rods 24 cm in length are mounted perpendicular to an axle and at 180° to each other. At the end of each rod is a 480-g mass. The rods are spaced 42 cm apart along the axle. The axle rotates at 4.0 rad/s. 480 g 24 cm 42 cm 24 cm 480 g
▼
What is the component of the total angular
momentum along the axle?
Express your answer using two significant
figures.
Lalong axle
Submit
Part B
ΑΣΦ
Request Answer
What angle does the vector angular momentum
make with the axle? [Hint: Remember that the
vector angular momentum must be calculated
about the same point for both masses, which
could be the cm.]
Transcribed Image Text:▼ What is the component of the total angular momentum along the axle? Express your answer using two significant figures. Lalong axle Submit Part B ΑΣΦ Request Answer What angle does the vector angular momentum make with the axle? [Hint: Remember that the vector angular momentum must be calculated about the same point for both masses, which could be the cm.]
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