1
If displacement of a particle is zero, the distance covered ...
2
If the distance covered is zero, then displacement ...
3
Between the two stations, a train accelerates from rest uniformly at first, then moves with constant ...
4
If two balls of same density but different masses are dropped from a height of 100 m, then (neglect ...
5
Check up only the correct statement in the following. ...
6
The velocity acquired by a body moving with uniform acceleration is 30 m/s in 2 s and 60 m/s in 4 s. ...
7
A particle moves along x-axis in such a way that its position coordinate (x) varies with time (t) ac ...
8
A particle starts from the origin with a velocity of 10 m/s and moves with a constant acceleration t ...
9
A particle is moving along x-axis whose instantaneous speed is v = 10s - 9x. The acceleration of par ...
10
The velocity-time relation of an electron starting from rest is given by v = kt where k = 2 m/s^2. T ...
11
When the speed of a car is u, the minimum distance over which it can be stopped is s. If the speed b ...
12
A thief is running away on a straight road in a jeep moving with a speed of 9 m/s. A policeman chase ...
13
A body is released from the top of a tower of height H m. After 2 s it is stopped and then instantan ...
14
A stone is dropped from the top of a tower of height h. After 1 s another stone is dropped from the ...
15
A train 100 m long travelling at 40 m/s starts overtaking another train 200 m long travelling at 30 ...
16
A person is throwing two balls into the air one after the other. He throws the second ball when firs ...
17
A stone thrown upwards with speed u attains maximum height h. Another stone thrown upwards from the ...
18
A body dropped from the top of a tower covers a distance 7x in the last second of its journey, where ...
19
A wooden block is dropped from the top of a cliff 100 m high and simultaneously a bullet of mass 10 ...
20
A drunkard is walking along a straight road. He takes 5 steps forward and 3 steps backward and so on ...
21
A stone is dropped from a certain height which can reach the ground in 5 s. It is dropped after 3 s ...
22
A body travels 200 cm in the first 2 s and 220 cm in the next 4 s with deceleration. The velocity of ...
23
A body starts from rest and travels a distance S with uniform acceleration, then moves a distance 2S ...
24
A body sliding on a smooth inclined plane requires 4 s to reach the bottom, starting from rest at th ...
25
A person moves 30 m north and then 20 m towards east and finally 30√2 m in south-west direction. The ...
26
An object accelerates from rest to a velocity 27.5 m/s in 10 sec. Find the distance covered by the o ...
27
A body falls freely from rest. It covers as much distance in the last second of its motion as covere ...
28
A stone is dropped from a rising balloon at a height of 76 m above the ground and reaches the ground ...
29
A body is dropped from a height of 39.2 m. After it crosses half distance, the acceleration due to g ...
30
Two trains, one travelling at 15 m/s and other at 20 m/s, are heading towards one another along a st ...
31
Two cars are moving in same direction with a speed of 30 km/h. They are separated by a distance of 5 ...
32
Two trains each travelling with a speed of 37.5 km/h are approaching each other on the same straight ...
33
Between two stations a train starting from rest first accelerates uniformly, then moves with constan ...
34
A ball is thrown upwards with speed v from the top of a tower and it reaches the ground with speed 3 ...
35
A ball is thrown from the top of a tower in vertically upward direction. Velocity at a point h m bel ...
36
A juggler keeps on moving four balls in the air throwing the balls after regular intervals. When one ...
37
A balloon is moving vertically with a velocity of 4 m/s. When it is at a height of h, a body is gent ...
38
A parachutist drops first freely from an aeroplane for 10 s and then parachute opens out. Now he des ...
39
A police party is chasing a dacoit in a jeep which is moving at a constant speed v. The dacoit is on ...
40
A train is moving at a constant speed V. Its driver observes another train in front of him on the sa ...
41
A moving car possesses average velocities of 5 m/s, 10 m/s and 15 m/s in the first, second and third ...
42
The average velocity of a body moving with uniform acceleration after travelling a distance of 3.06 ...
43
Water drops fall from a tap on the floor 5 m below at regular intervals of time, the first drop stri ...
44
Drops of water fall at regular intervals from the roof of a building of height H = 16 m, the first d ...
Get App on Play Store