Q04. Which one is the weakest of all fundamental forces?the electromagnetic forceO b. the gravitational forcethe strong nuclear forceO d. the weak nuclear forceClear my choiceQ05. For two bodies gravitationally interacting with each other, if you double each mass and halve thedistance between them, by how much would the gravitational force change?O a. increase 16 timesO b. decrease 16 timesO c. increase 8 timesO d. decrease 8 timesQ14. Two boxes of equal mass are on an inclined plane. Box 1 slides down, while box 2 remains at reston the incline. What can we conclude?a. We need to know the weights of the two boxes to draw a conclusion about frictional forces.O b. The frictional force on box 1 is larger than on box 2.O c. The frictional force is the same for boxes 1 and 2.O d. The frictional force on box 2 is larger than on box 1.

Answered: Image /qna-images/answer/b23e4dc1-c2db-43a5-a30e-3787e4940374.jpg

Q04. Which one is the weakest of all fundamental forces? O a. the electromagnetic force O b. the gravitational force the strong nuclear force O d. the weak nuclear force Clear my choice Q05. For two bodies gravitationally interacting with each other, if you double each mass and halve the distance between them, by how much would the gravitational force change? O a. increase 16 times O b. decrease 16 times

Q04. Which one is the weakest of all fundamental forces? O a. the electromagnetic force O b. the gravitational force the strong nuclear force O d. the weak nuclear force Clear my choice Q05. For two bodies gravitationally interacting with each other, if you double each mass and halve the distance between them, by how much would the gravitational force change? O a. increase 16 times O b. decrease 16 times

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter7: Gravity

Section: Chapter Questions

Problem 68PQ

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