KINEMATICS MCQS KINEMATICS ( PART 3 ) 1. Which of the following statements about displacement is correct Displacement is always positive Displacement is the shortest distance between initial and final positions Displacement is the distance traveled by an object Displacement is a scalar quantity 2. An object is moving along a straight line with a constant speed. Which of the following is true Its acceleration is zero Its displacement is increasing Its velocity is decreasing Its velocity is constant 3. A car accelerates uniformly from rest at a rate of 2 m/s^2. How long will it take to reach a speed of 20 m/s 5 s 20 s 40 s 10 s 4. Which of the following equations describes uniformly accelerated motion C D A B 5. Which of the following equations represents uniformly accelerated motion D C A B 6. An object is thrown vertically upwards. At the highest point of its trajectory, what can be said about its velocity It is constant It is zero It is minimum It is maximum 7. Which of the following statements is true about the motion of an object with constant acceleration Its velocity remains constant Its speed remains constant Its velocity changes by equal amounts in equal intervals of time Its displacement is zero Loading … Pages: 1 2 3 4 5 6
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