A3.80 kg rock has a horizontal velocity of magnitude 12.0 m/s when it is atpoint P in the figure (Egure 1)FigureU= 12.0 m/sP8.00 m36.9⁰Part AAt the instant, what is the magnitude of its angular momentum relative to point OExpress your answer in kilogram-meters squared per second,L-219 kg-m²/✔CorrectPart BPrevious AnswersWhat is the direction of the angular momentum in part (A)?O into the pageO out of the pageSubmitPart CRequest Answer Part CIf the only force acting on the rock is its weight, what is the magnitude of the rate of change of its angular momentum at this instant?Express your answer in kilogram-meters squared per second squared.195] ΑΣΦΑ291.725Part DSubmit Previous Answers Request AnswerX Incorrect; Try Again; 5 attempts remainingWhat is the direction of the rate in part (C)?resetinto the pageO out of the pageSubmit Request Answer?kg-m²/s²

Answered: Image /qna-images/answer/3a6bdade-3ed2-4b16-bc1e-b166d0a946be.jpg

If the only force acting on the rock is its weight, what is the magnitude of the rate of change of its angular momentum at this instant? Express your answer in kilogram-meters squared per second squared. 15. ΑΣΦ 291.725 Part D Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining. What is the direction of the rate in part (C)? into the page O out of the page 2 reset Submit Request Answer ? kg-m²/s²

If the only force acting on the rock is its weight, what is the magnitude of the rate of change of its angular momentum at this instant? Express your answer in kilogram-meters squared per second squared. 15. ΑΣΦ 291.725 Part D Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining. What is the direction of the rate in part (C)? into the page O out of the page 2 reset Submit Request Answer ? kg-m²/s²

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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Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.

Question

A3.80 kg rock has a horizontal velocity of magnitude 12.0 m/s when it is at
point P in the figure (Egure 1)
Figure
U= 12.0 m/s
P
8.00 m
36.9⁰
Part A
At the instant, what is the magnitude of its angular momentum relative to point O
Express your answer in kilogram-meters squared per second,
L-219 kg-m²/
✔Correct
Part B
Previous Answers
What is the direction of the angular momentum in part (A)?
O into the page
O out of the page
Submit
Part C
Request Answer

Part C
If the only force acting on the rock is its weight, what is the magnitude of the rate of change of its angular momentum at this instant?
Express your answer in kilogram-meters squared per second squared.
195] ΑΣΦΑ
291.725
Part D
Submit Previous Answers Request Answer
X Incorrect; Try Again; 5 attempts remaining
What is the direction of the rate in part (C)?
reset
into the page
O out of the page
Submit Request Answer
?
kg-m²/s²

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