A 29 kg child goes down a straight slide inclined 38° above horizontal. The child isacted on by his weight, the normal force from the slide, and kinetic friction.Part AChoose the correct free-body diagram of the child.fk38°fkW38°nn38°W38° OgaragePart B145n =38°0WSubmitOW13Value15HAnSubmit Request Answer14nHow large is the normal force of the slide on the child?Express your answer with the appropriate units.180138°38°Request AnswerUnits?

Answered: Image /qna-images/answer/b796258a-2be1-41d4-84aa-8e058855dd8a.jpg

A 29 kg child goes down a straight slide inclined 38° above horizontal. The child is acted on by his weight, the normal force from the slide, and kinetic friction. Y Part A Choose the correct free-body diagram of the child. Ok 38° Ok 38 15 ñ 38° W 38°

A 29 kg child goes down a straight slide inclined 38° above horizontal. The child is acted on by his weight, the normal force from the slide, and kinetic friction. Y Part A Choose the correct free-body diagram of the child. Ok 38° Ok 38 15 ñ 38° W 38°

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter5: Displacement And Force In Two Dimensions

Section: Chapter Questions

Problem 71A

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Question

A 29 kg child goes down a straight slide inclined 38° above horizontal. The child is
acted on by his weight, the normal force from the slide, and kinetic friction.
Part A
Choose the correct free-body diagram of the child.
fk
38°
fk
W
38°
n
n
38°
W
38°

O
garage
Part B
145
n =
38°
0
W
Submit
O
W
13
Value
15
HA
n
Submit Request Answer
14
n
How large is the normal force of the slide on the child?
Express your answer with the appropriate units.
1801
38°
38°
Request Answer
Units
?

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