* Did you use the answer from question 1, which gives the gravitational force on particle 1 due to particle 2? Did you use Newton's third law, then, to determine the gravitational force on particle 2 due to particle 1? It is also a good idea to draw your own sketch showing the force on particle 2. If particle 2 is attracted by particle 1, in which direction does the force on particle 2 point? Next, click off the "Show F1,2" option. Then, reduce the separation distance r to 1.00 m, and increase the angle 0 to 30°. Notice the location of particle 2 at the end of these two procedures. Answer the following questions about the gravitational force on particle 1 due to particle 2: 12 in nanonewtons? a) What is F₁2 = i b) What is the component F12, in nanonewtons? F12x = i 3.335 3.335 nN i 0 nN c) What is the component F12y in nanonewtons? F12y = nN

* Did you use the answer from question 1, which gives the gravitational force on particle 1 due to particle 2? Did you use Newton's third law, then, to determine the gravitational force on particle 2 due to particle 1? It is also a good idea to draw your own sketch showing the force on particle 2. If particle 2 is attracted by particle 1, in which direction does the force on particle 2 point? Next, click off the "Show F1,2" option. Then, reduce the separation distance r to 1.00 m, and increase the angle 0 to 30°. Notice the location of particle 2 at the end of these two procedures. Answer the following questions about the gravitational force on particle 1 due to particle 2: 12 in nanonewtons? a) What is F₁2 = i b) What is the component F12, in nanonewtons? F12x = i 3.335 3.335 nN i 0 nN c) What is the component F12y in nanonewtons? F12y = nN

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter7: Gravitation

Section: Chapter Questions

Problem 67A

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Three billiard balls, the two-ball, the four-ball, and the eight-ball, are arranged on a pool table as shown in Figure P7.26. Given the coordinate system shown and that the mass of each ball is 0.150 kg, determine the gravitational field at x=2m, y=0.
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Three billiard balls, the two-ball, the four-ball, and the eight-ball, are arranged on a pool table as shown in Figure P7.26. Given the coordinate system shown and that the mass of each ball is 0.150 kg, determine the gravitational force on the eight-ball due to the other two balls.
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