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Vertical circular motion, "up-side-down," apparent weight: On a roller coaster, al point of the inside of the loop-the-loop, your apparent weight (the normal force on you from the seat) is equal to only half your weight. Assume that your body of mass m travels in a vertical circle with radius r, and that your speed v remains constant. (See PSL 6.11,12) a) Draw a FBD of you (i) at the top, and (ii) at the bottom of the loop. b) Determine your tangential speed at the top. c) Determine your apparent weight at the bottom. d) If instead your apparent weight at the top were zero (i.e., you are on the verge of falling out), what is the speed? e) Determine all these values if your mass is 100 kg and the radius is 5.00 m.

Vertical circular motion, "up-side-down," apparent weight: On a roller coaster, al point of the inside of the loop-the-loop, your apparent weight (the normal force on you from the seat) is equal to only half your weight. Assume that your body of mass m travels in a vertical circle with radius r, and that your speed v remains constant. (See PSL 6.11,12) a) Draw a FBD of you (i) at the top, and (ii) at the bottom of the loop. b) Determine your tangential speed at the top. c) Determine your apparent weight at the bottom. d) If instead your apparent weight at the top were zero (i.e., you are on the verge of falling out), what is the speed? e) Determine all these values if your mass is 100 kg and the radius is 5.00 m.

College Physics
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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Please do parts b c & d This is a practice problem not homework
Vertical circular motion, "up-side-down," apparent weight: On a roller coaster, at the point of the inside of the loop-the-loop, your apparent weight (the normal force on you from the seat) is equal to only half your weight. Assume that your body of mass m travels in a vertical circle with radius r, and that your speed v remains constant. (See PSL 6.11,12) a) Draw a FBD of you (i) at the top, and (ii) at the bottom of the loop. b) Determine your tangential speed at the top. c) Determine your apparent weight at the bottom. d) If instead your apparent weight at the top were zero (i.e., you are on the verge of falling out), what is the speed? e) Determine all these values if your mass is 100 kg and the radius is 5.00 m. aXD (i) =fnet = my ² T b) Van = 21 T = ma ma: 2 m ac=" 2.2 m Vien R Rae=Van mk² az mg Ring Rg = Vean า 2 2rh
Transcribed Image Text:Vertical circular motion, "up-side-down," apparent weight: On a roller coaster, at the point of the inside of the loop-the-loop, your apparent weight (the normal force on you from the seat) is equal to only half your weight. Assume that your body of mass m travels in a vertical circle with radius r, and that your speed v remains constant. (See PSL 6.11,12) a) Draw a FBD of you (i) at the top, and (ii) at the bottom of the loop. b) Determine your tangential speed at the top. c) Determine your apparent weight at the bottom. d) If instead your apparent weight at the top were zero (i.e., you are on the verge of falling out), what is the speed? e) Determine all these values if your mass is 100 kg and the radius is 5.00 m. aXD (i) =fnet = my ² T b) Van = 21 T = ma ma: 2 m ac=" 2.2 m Vien R Rae=Van mk² az mg Ring Rg = Vean า 2 2rh
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can you write part b out and attach a photo it is unreadable in this format. also please address part c d and e

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