Please answer questions d and e Suppose the ski patrol lowers a rescue sled and victim, having a total mass of 85.0 kg down a 60°slope at constant speed, as shown in the figure. The coefficient of friction between the sled and thesnow is 0.100.W rope(a) How much work is done by friction as the sled moves 30.0 m along the hill.Enter to 3 significant figuresWfric-1.25X10³✔✔JW grav(b) How much work is done by the rope on the sled in this distance? Hint: use Newton's second law tofind the tension.Enter to 3 significant figures=60°-20.4×10³WJ21.7×10³JT(c) What is the work done by the gravitational force on the sled?Enter to 3 significant figures(d) What is the work done by the normal force?WN =X√ J(e) What is the total work done?Enter to 3 significant figuresNote: When adding work done by individual forces, DO NOT ROUND THE VALUES TO FIND THESUM.W total =X JSense-making: If the speed of the rescue sled & the victim is constant, what do you expect thetotal work done on the rescue sled and the victim to be? Does your answer support theprediction?

Name: Please answer questions d and e Suppose the ski patrol lowers a rescue
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Description: Please answer questions d and e Suppose the ski patrol lowers a rescue sled and victim, having a total mass of 85.0 kg down a 60°slope at constant speed, as shown in the figure. The coefficient of friction between the sled and thesnow is 0.100.W rope

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(d) What is the work done by the normal force? WN = X√ J (e) What is the total work done? Enter to 3 significant figures Note: When adding work done by individual forces, DO NOT ROUND THE VALUES TO FIND THE SUM. Wtotal = X√ J Sense-making: If the speed of the rescue sled & the victim is constant, what do you expect the total work done on the rescue sled and the victim to be? Does your answer support the prediction?

(d) What is the work done by the normal force? WN = X√ J (e) What is the total work done? Enter to 3 significant figures Note: When adding work done by individual forces, DO NOT ROUND THE VALUES TO FIND THE SUM. Wtotal = X√ J Sense-making: If the speed of the rescue sled & the victim is constant, what do you expect the total work done on the rescue sled and the victim to be? Does your answer support the prediction?

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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