Physics 9th Class English Medium Unit 2 Online Test With Answers

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Physics 9th Class English Medium Unit 2 Online Test

Sr. # Questions Answers Choice
1 Change in positionof a body from initial to final point is called Velocity Speed Displacement Distance
2 Gradient of the distance -time graph is equal to the Distance covered Acceleration Speed Velocity
3 Gradient of the speed-time graph is equal to. Speed distance covred Acceleration Velocity
4 The area under the speed-time graph is numerically equal to Distance covered Velocity Unifrom velocity Acceleration
5 A body is moving with constnat acceleration strting from rest. It vovers a distance S in 4 seconds. How much time does it take to covr one-fourth of this distance. 1 s 2 s 4 s 16 s
6 A body accelerates from rest to a velocity of 144 km h-1 in 20 seconds. The the distance covered by it is. 100 m 1400 m 400 m 1440 m
7 A ball is droped from the top of a tower, the distance covered by it in the first second is. 5 m 10 m 50 m 100 m
8 If a body does not change its position with respect to some fixed point, then it will be in a state of. Motion Uniform motion Rest Variable motion
9 The numerical ratio of displacemnt o distance is Equal to or less than one Always greater than one Always equal to one Always less than one
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