Name Lid Chapter 4 Problem Worksheet MULTIPLE CHOICE. Choose the one alternative
ID: 1581053 • Letter: N
Question
Name Lid Chapter 4 Problem Worksheet MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) Which of the following free-body diagrams best represent the free-body diagram, with correct relative force magnitudes, of a person in an elevator that is traveling upward with a constant velocity? is the A) B) C) D) E) Ft The following questions are either TRUE or FALSE. Write which you think it is. 2) The mass of an object is fixed, but its weight varies from location to location 3) The force you exert on Earth is insignificant compared to the force Earth exerts on youExplanation / Answer
1. D is the correct option. Both forces will have same magnitude since every action has an equal and opposite reaction
2. The mass is fixed but the gravity varies hence the weight (mg) varies since the gravity is different for different place sometimes. (True)
3. False because every action has an equal and opposite reaction so both are same.
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