# IIT JEE/IIT JEE Description Of Motion In One Dimension part2 Sample Test,Sample questions

1.18.6 m

2.39.2 m

3.44.1 m

4.98 m

1.1 : 1 :1 : 2

2.1 : 1 :1 : 3

3.1 : 2 :3 : 4

4.1 : 3 :5 : 7

1.80 m

2.40 m

3.1.25 m

4.20 m

## Question: ```A body covers 26 m 28 m 30 m 32 m in 10th s 11th s 12 th s and 13 th s respectively.The body starts ```

1.from rest and moves with uniform acceleration

2.from rest and moves with uniform velocity

3.with an initial velocity and moves with uniform acceleration

4.with an initial velocity and moves with uniform velocity

1.h

2.2h

3.3h

4.4h

## Question: ```A body is released from the top of a tower of height h metre. It takes T second to reach the ground. Where is the ball at the T / 2 second? ```

1.at h / 4 metre from the ground

2.at h / 2 metre from the ground

3.at 3h / 4 metre from the ground

4.depends upon the mass and volume of the ball

1.1 km

2.2 km

3.3 km

4.1/2 km

1.0.09 s

2.0.9 s

3.9 s

4.10 s

1.9.8 m

2.4.9 m

3.24.5 m

4.19.6 m

1.1 s

2.1.3 s

3.0.6 s

4.0.13 s

1.36 s

2.40 s

3.41.25 s

4.43.75 s

1.21 s

2.29 s

3.31 s

4.37 s

1.25m

2.15 m

3.20 m

4.16 m

## Question: ```A particle covers 4 m.5 m 6 m and 7 m in 3rd 4th5 th and 6 th second respectively. The particle starts ```

1.with an initial non-zero velocity and moves with uniform acceleration

2.from rest and moves with uniform velocity

3.with an initial velocity and moves with uniform velocity

4.from rest and moves with uniform acceleration.

1.(c - b)

2.2(c - b)

3.3(c - b)

4.4(c - b)

1.y =2x

2.y = 3x

3.y = 4x

4.y = x

1.5

2.10

3.11

4.20

1.more

2.less

3.same

4.None of these

1.12

2.13

3.23

4.24

1.4 s

2.7 s

3.7 s

4.4 s

1.4 s

2.3 s

3.2 s

4.None of these

1.6 m

2.12 m

3.18 m

4.20 m

1.225 m

2.325 m

3.425 m

4.450 m

1.19.6 m

2.50 m

3.57 m

4.78.4 m

1.4 m and 1 m

2.4 m and 2 m

3.6 m and 2 m

4.6 m and 2 m

## Question: ```If a -b and c be the distances travelled by the body during xth yth and zth second from start then which of the following relations is true ? ```

1.a (y - z) + b (z - x) + c (x - y) = 0

2.a (x - y) + b (y - z) + c (z - x) = 0

3.a (z - x) + b (x - y) + c (y - z) = 0

4.ax + by + cz = 0

1.44%

2.55%

3.66%

4.88%

1.h

2.h + g/2

3.h - g

4.h + g

## Question: ```Two balls A and B are thrown from the top of a water. The ball A is thrown vertically upwards. The ball B is thrown vertically downwards with the same speed. Which of the following is true ? ```

1.A reaches the ground earlier than B

2.B reaches the ground earlier than A

3.Ball A strikes the ground with higher velocity

4.Both A and B reach the ground at the same time.

1.2 s

2.3.5 s

3.0.5 s

4.1.5 s

1.2:01

2.4:01

3.0.25:1

4.None of these

## More MCQS

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