1) A train moves with a uniform velocity of 27 kmh−1 for 15 s. The distance covered by it is a. 112.5 m b. 115 m c. 120 m d. 135 m
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2) The rest state and motion of the body are a. non relative b. not related c. relative d. none of above
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3) Velocity is the rate of change of a. displacement b. distance c. force d. mass
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4) The distorted motion of an object is a. circular b. random c. vibratory d. vibratory and translational
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5) A cyclist completes a half-round of a circular track of radius 420 meters in 3 minutes. Its speed will be a. 5 ms−1 b. 8 ms−1 c. 10 ms−1 d. 7.33 ms−1
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6) If a body does not change its position concerning its surroundings, it is said to be at a. rest b. motion c. distance d. position
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7) The quantities between which a graph is plotted are known as a. constants b. co-efficient c. surds d. variables
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8) The spinning of the body about its axis is a. rotatory b. circular c. translational d. vibratory
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9) tennis ball hits vertically upward with the velocity of 25ms−1 and takes 4 s to reach the highest point. The maximum height reached by the ball is a. 45 m b. 55 m c. 30 m d. 50 m
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10) The distance covered by an object in unit time is called its a. speed b. velocity c. displacement d. position
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