Which of the following statements are IMPOSSIBLE? Choose all that apply. A. A ca

Question

Which of the following statements are IMPOSSIBLE? Choose all that apply. A. A car drove down thehighway with a speed of -78 mph. B. A truck traveled adistance of 124 mi. C. A motorcycle sloweddown and had an acceleration of 9.8 m/s2. D. A rock was thrownstraight up into the air. At the peak, its speed was 9.8m/s. E. 1 m = 100mm F. An object moved atotal distance of 14 m and had a total displacement of 0m. Which of the following statements are IMPOSSIBLE? Choose all that apply. A. A car drove down thehighway with a speed of -78 mph. B. A truck traveled adistance of 124 mi. C. A motorcycle sloweddown and had an acceleration of 9.8 m/s2. D. A rock was thrownstraight up into the air. At the peak, its speed was 9.8m/s. E. 1 m = 100mm F. An object moved atotal distance of 14 m and had a total displacement of 0m.

Explanation / Answer

B- Possible C- Technically impossible, acceleration would have to benegative, if they said decelerate than it would be possible D- Impossible, at the peak the speed is always 0 E- Impossible, 1 m = 100cm = 1000mm F- Possible, it could return back to the startingposition.

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