For the following, write the letter of the best response in the blank provided. 1. The acceleration due to gravity of ob

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For The Following Write The Letter Of The Best Response In The Blank Provided 1 The Acceleration Due To Gravity Of Ob 1 (59.21 KiB) Viewed 56 times

For the following, write the letter of the best response in the blank provided. 1. The acceleration due to gravity of object A is -9.8 m/s: Object B has twice the mass as object A. Object B's acceleration due to gravity is A. Slightly bigger than object A's acceleration B. Twice the acceleration as object A C. Smaller than object A's acceleration D. The same as object A 2. When a rock thrown straight upward gets to the exact top of its path, the magnitude of its A velocity is zero and its acceleration is zero. B. velocity is zero and its acceleration is about -9.8 m/s. c. velocity is about 9.8 m/s and its acceleration is zero. D. velocity is about 9.8 m/s and its acceleration is about -9.8 m/s? Questions 3 and 4 refer to the situation and diagram described below. B Two spheres A and B, where A has the same mass as B, are projected at the same horizontal velocity off the edge of two different height shelves. Sphere A leaves from a height of 2.0 m. Sphere B leaves a shelf 1.0 m off the floor. 2 m Iz # 1m X 3. Which ball will be in the air for the greater amount of time? A. Ball A B. Ball B. C. They will be in the air for the same amount of time. D. There is not enough information to decide. 4. Ball A hits the floor at the spot marked X. Where will ball B hit the floor? A at some point between the edge of the table and X. B. at the same distance from the table as X. C. at some point past X. D. There is not enough information to decide.