Which of the following is false in regards to pulling an object across the floor with a rope above the horizontal? a. The normal force on the box will be larger than its weight b. The object will experience a smaller force of friction c. The normal force on the box would be the force of gravity subtracted from the y-component of the rope d. All of the above statements are false e. None of the above statements are false

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Chapter1: Units, Trigonometry. And Vectors
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8. Which of the following is false in regards to pulling an object across the floor with a rope above the
horizontal?
a. The normal force on the box will be larger than its weight
b. The object will experience a smaller force of friction
The normal force on the box would be the force of gravity subtracted from the y-component
of the rope
а.
с.
d. All of the above statements are false
. An object is shot directly upwards at 7.0 m/s. How long will it take to travel 12
a. 19
b. 0.sis
d. 1.is
e. 24
e. None of the above statements are false
Transcribed Image Text:8. Which of the following is false in regards to pulling an object across the floor with a rope above the horizontal? a. The normal force on the box will be larger than its weight b. The object will experience a smaller force of friction The normal force on the box would be the force of gravity subtracted from the y-component of the rope а. с. d. All of the above statements are false . An object is shot directly upwards at 7.0 m/s. How long will it take to travel 12 a. 19 b. 0.sis d. 1.is e. 24 e. None of the above statements are false
Expert Solution
Step 1

The free-body diagram is shown below.

Physics homework question answer, step 1, image 1

Here, N is the normal force, F is the applied force, and m is the mass.

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