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(b) Repeat the calculation if the applied force is exerted at an angle of 0 = 30.0° with the horizontal. W fric = -441.15 66.7 net EXERCISE HINTS: GETTING STARTED I I'M STUCK! (a) The Eskimo pushes the same 50.0-kg sled over level ground with a force of 2.15 x 104 N exerted horizontally, moving it a distance of 6.75 m over new terrain. If the net work done on the sled is 2.75 x 102 J find the coefficient of kinetic friction. 0.355 (b) Repeat the exercise with the same data, finding the coefficient of kinetic friction, but assume the applied force is upwards at a 35.0° angle with the horizontal. 0.399 Your responst is within 10% of the correct value. This may be due to roundoff error, or you could have a mistake in your calculation. Carry out all intermediate results to at least four-digit accuracy to minimize roundoff error. Need Help? Read It O Show My Work (Optional) ?

(b) Repeat the calculation if the applied force is exerted at an angle of 0 = 30.0° with the horizontal. W fric = -441.15 66.7 net EXERCISE HINTS: GETTING STARTED I I'M STUCK! (a) The Eskimo pushes the same 50.0-kg sled over level ground with a force of 2.15 x 104 N exerted horizontally, moving it a distance of 6.75 m over new terrain. If the net work done on the sled is 2.75 x 102 J find the coefficient of kinetic friction. 0.355 (b) Repeat the exercise with the same data, finding the coefficient of kinetic friction, but assume the applied force is upwards at a 35.0° angle with the horizontal. 0.399 Your responst is within 10% of the correct value. This may be due to roundoff error, or you could have a mistake in your calculation. Carry out all intermediate results to at least four-digit accuracy to minimize roundoff error. Need Help? Read It O Show My Work (Optional) ?

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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b) the answer should be 0.369. I would like to know how to get there

(b) Repeat the calculation if the applied force is exerted at an angle of 0 = 30.0° with the horizontal. W fric = -441.15 66.7 net EXERCISE HINTS: GETTING STARTED I I'M STUCK! (a) The Eskimo pushes the same 50.0-kg sled over level ground with a force of 2.15 x 104 N exerted horizontally, moving it a distance of 6.75 m over new terrain. If the net work done on the sled is 2.75 x 102 J find the coefficient of kinetic friction. 0.355 (b) Repeat the exercise with the same data, finding the coefficient of kinetic friction, but assume the applied force is upwards at a 35.0° angle with the horizontal. 0.399 Your responst is within 10% of the correct value. This may be due to roundoff error, or you could have a mistake in your calculation. Carry out all intermediate results to at least four-digit accuracy to minimize roundoff error. Need Help? Read It O Show My Work (Optional) ?
Transcribed Image Text:(b) Repeat the calculation if the applied force is exerted at an angle of 0 = 30.0° with the horizontal. W fric = -441.15 66.7 net EXERCISE HINTS: GETTING STARTED I I'M STUCK! (a) The Eskimo pushes the same 50.0-kg sled over level ground with a force of 2.15 x 104 N exerted horizontally, moving it a distance of 6.75 m over new terrain. If the net work done on the sled is 2.75 x 102 J find the coefficient of kinetic friction. 0.355 (b) Repeat the exercise with the same data, finding the coefficient of kinetic friction, but assume the applied force is upwards at a 35.0° angle with the horizontal. 0.399 Your responst is within 10% of the correct value. This may be due to roundoff error, or you could have a mistake in your calculation. Carry out all intermediate results to at least four-digit accuracy to minimize roundoff error. Need Help? Read It O Show My Work (Optional) ?
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