oice: Identify the choice that best completes the statement or answers the quest
ID: 776510 • Letter: O
Question
oice: Identify the choice that best completes the statement or answers the question (26 pts 1. One possible unit of speed is a. miles per hour b. light years per century. c. d. all of the above. e. none of the above. kilometers per hour. Acceleration is defined as the CHANGE in a. time it takes to move from one place to another place. b. velocity of an object. c. distance divided by the time interval. d. velocity divided by the time interval. 2. e. time it takes to move from one speed to another speed 3. As an object falls freely in a vacuum, its a. velocity increases. b. acceleration increases. c. both A and B. d. none of the above. 4. A ball is thrown upwards and caught when it comes back down. In the absence of air resistan the ball when caught would be a. less than the speed it had when thrown upwards. b. more than the speed it had when thrown upwards. c. the same as the speed it had when thrown upwards. Suppose an object is in free fall. Each second the object falls a. the same distance as in the second before. b. a larger distance than in the second before. c. with the same instantaneous speed. d. with the same average s e. none of the above f it nath its instantaneous speed isExplanation / Answer
1. d) all of the above
2.d) change in velocity divided by time interval
3.a) velocity increases
4. not full question in image
5.b) a larger distance than a second before
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