SHOW YOUR COMPLETE SOLUTION AND WRITE YOUR SOLUTION ON A PAPER. Multiple Choice (2 pts each). Write the CAPITAL LETTER of the correct answer. Show your solution for items involving problem solving. Ignore air resistance and assume acceleration due to gravity on the surface of the earth is 9.8 m/s2.13. A car is moving constantly at a velocity v = 1.5 m/si - 0.5 m/s j. Which of the following choices can be the car's acceleration? a. a = (0.0 m ) i + (0.0 m) ; b. a = (1.5 - )i+ (-0.5-) c. a = (102 ) i + (1.0 m d. None of the above e. Cannot be determined 14. Which of the following statements is/are true about an object in free-fall? In the absence of air resistance at a given location near the surface of the earth, all objects fall with approximately constant acceleration. II Its acceleration and velocity have the same direction always. III Its acceleration decreases in magnitude, as free-falling object speeds up. IV An object thrown vertically upward will return to its original position with different speeds due to acceleration due to gravity. a. I only b. I and II only c. I, II, and III only d. I, II, III, IV 15. In an interval of 6.00 s, a motorcycle slows down from a speed of 21.0 m/s to rest. How far did it travel in that time interval? a. 126 m b. 116 m c. 189 m d. 63.0 m16. Which of the following statement is/are false about an object in projectile motion? I The velocity is zero at maximum height. II The horizontal component of the velocity changes with altitude. III After it passes the maximum height, the vertical component of velocity changes in direction. IV The time it takes to reach the maximum height at an initial level is equal to the time to return to its initial level from the maximum height. a. I only b. I and II only C. I, II, and III only d. I, II, III, IV