4. A 1.5 kg object is on a ramp as shown. The object accelerates down the ramp at 3.0 m/s². What is the coefficient of friction between the object and the ramp? 33°

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Chapter6: Applications Of Newton's Laws
Section: Chapter Questions
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TH
Atomic mannes ope
Homework: Forces at Angles 4, 5, 6
For each problem, draw a freebody diagram AND a treasure map.
Hint: Break down angled forces into components.
4. A 1.5 kg object is on a ramp as shown. The object accelerates down the ramp at 3.0
m/s?. What is the coefficient of friction between the object and the ramp?
33°
5. An object is being pulled by a force (Fana), 45 N as shown in the diagram. If the
coefficient of friction between the object and floor is 0.4, what is the acceleration of
the object?
45°
6. A 15 kg object is being pulled up a ramp-bya force (Fhand) of 200 N. The coefficient
of friction between the object and ramp-is 0.30. What is the acceleration of the
object?
200 N
15°
Transcribed Image Text:TH Atomic mannes ope Homework: Forces at Angles 4, 5, 6 For each problem, draw a freebody diagram AND a treasure map. Hint: Break down angled forces into components. 4. A 1.5 kg object is on a ramp as shown. The object accelerates down the ramp at 3.0 m/s?. What is the coefficient of friction between the object and the ramp? 33° 5. An object is being pulled by a force (Fana), 45 N as shown in the diagram. If the coefficient of friction between the object and floor is 0.4, what is the acceleration of the object? 45° 6. A 15 kg object is being pulled up a ramp-bya force (Fhand) of 200 N. The coefficient of friction between the object and ramp-is 0.30. What is the acceleration of the object? 200 N 15°
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