The overhead free-body diagram at a particular instant of time for an 8 kg toy boat being pulled by two ropes is shown in the figure. What is Newton's Second Law for this boat? a) (10 N cos 35° - 7 N cos 18°) i + (10 N sin 35° + 7 N sin 18°) j = (8 kg)(a) b) (10 N sin 35° - 7 N sin 18°) i + (10 N cos 35° + 7 N cos 18°) j = (8 kg)(a) c) (10 N cos 35° + 7 N sin 18°) i + (10 N sin 35° - 7 N cos 18°) j = (8 kg)(a) d) (10 N cos 35° - 7 N sin 18°) i + (10 N sin 35° + 7 N cos 18°) j = (8 kg)(a) e) (10 N cos 35° + 7 N cos 18°) i + (10 N sin 35° + 7 N sin 18°) j = (8 kg)(a)
The overhead free-body diagram at a particular instant of time for an 8 kg toy boat being pulled by two ropes is shown in the figure. What is Newton's Second Law for this boat? a) (10 N cos 35° - 7 N cos 18°) i + (10 N sin 35° + 7 N sin 18°) j = (8 kg)(a) b) (10 N sin 35° - 7 N sin 18°) i + (10 N cos 35° + 7 N cos 18°) j = (8 kg)(a) c) (10 N cos 35° + 7 N sin 18°) i + (10 N sin 35° - 7 N cos 18°) j = (8 kg)(a) d) (10 N cos 35° - 7 N sin 18°) i + (10 N sin 35° + 7 N cos 18°) j = (8 kg)(a) e) (10 N cos 35° + 7 N cos 18°) i + (10 N sin 35° + 7 N sin 18°) j = (8 kg)(a)
An Introduction to Physical Science
14th Edition
ISBN:9781305079137
Author:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres
Publisher:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres
Chapter1: Measurement
Section: Chapter Questions
Problem 9MC
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The overhead free-body diagram at a particular instant of time for an 8 kg toy boat being pulled by two ropes is shown in the figure. What is Newton's Second Law for this boat?
a) (10 N cos 35° - 7 N cos 18°) i + (10 N sin 35° + 7 N sin 18°) j = (8 kg)(a)
b) (10 N sin 35° - 7 N sin 18°) i + (10 N cos 35° + 7 N cos 18°) j = (8 kg)(a)
c) (10 N cos 35° + 7 N sin 18°) i + (10 N sin 35° - 7 N cos 18°) j = (8 kg)(a)
d) (10 N cos 35° - 7 N sin 18°) i + (10 N sin 35° + 7 N cos 18°) j = (8 kg)(a)
e) (10 N cos 35° + 7 N cos 18°) i + (10 N sin 35° + 7 N sin 18°) j = (8 kg)(a)
Transcribed Image Text:7ュ=/0w
35°
Fi=7N
1 Fz =1ON
メ
180
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