6. A block is pushed up a frictionless 30° incline by an applied force as shown in the figure. If F = 25 N and M= 3.0 kg. What is the magnitude of the resulting acceleration of the block? a) 5.93 m/s² b) 4.82 m/s² c) 3.69 m/s² d) 2.31 m/s² e) 6.94 m/s² M F 30 30°

6. A block is pushed up a frictionless 30° incline by an applied force as shown in the figure. If F = 25 N and M= 3.0 kg. What is the magnitude of the resulting acceleration of the block? a) 5.93 m/s² b) 4.82 m/s² c) 3.69 m/s² d) 2.31 m/s² e) 6.94 m/s² M F 30 30°

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter4: The Laws Of Motion

Section: Chapter Questions

Problem 7WUE: Calculate the normal force on a 15.0 kg block in the following circumstances: (a) The block is...

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Question

how does the normal force and fsin30 cancel each out?

6. A block is pushed up a frictionless 30° incline by an applied force as shown in the figure.
If F= 25 N and M= 3.0 kg. What is the magnitude of the resulting acceleration of the block?
a) 5.93 m/s?
b) 4.82 m/s?
c) 3.69 m/s?
d) 2.31 m/s?
6.94 m/s?
M
F
30°
30°

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