An object accelerates from rest to a velocity 27.5 m/s in 10 sec .Then find distance covered by object in next 10 sec 

(1) 550 m

(2) 137.5 m

(3) 412.5 m

(4) 275 m

Concept Questions :-

Uniformly accelerated motion
To view Explanation, Please buy any of the course from below.
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:


If the velocity of a particle is given by v=(18016x)1/2m/s, then its acceleration will be 

1. Zero

2. 8 m/s2

3. – 8 m/s2

4. 4 m/s

To view Explanation, Please buy any of the course from below.
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:


The displacement of a particle is proportional to the cube of time elapsed. How does the acceleration of the particle depends on time obtained 

(1) at2

(2) at4

(3) at3

(4) at 

Concept Questions :-

Acceleration
To view Explanation, Please buy any of the course from below.
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:


Starting from rest, acceleration of a particle is a=2(t1). The velocity of the particle at t=5s is 

1. 15 m/sec

2. 25 m/sec

3. 5 m/sec

4. None of these

Concept Questions :-

Instantaneous speed and instantaneous velocity
To view Explanation, Please buy any of the course from below.
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:


Speed of two identical cars are u and 4u at a specific instant. The ratio of the respective distances in which the two cars are stopped from that instant is 

(1) 1 : 1

(2) 1 : 4

(3) 1 : 8

(4) 1 : 16

Concept Questions :-

Acceleration
To view Explanation, Please buy any of the course from below.
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:


A body is moving with uniform acceleration describes 40 m in the first 5 sec and 65 m in next 5 sec. Its initial velocity will be 

(1) 4 m/s

(2) 2.5 m/s

(3) 5.5 m/s

(4) 11 m/s 

Concept Questions :-

Uniformly accelerated motion
To view Explanation, Please buy any of the course from below.
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:


The displacement x of a particle varies with time t, x=aeαt+beβt, where a,b,α and β are positive constants. The velocity of the particle will 

(1) Go on decreasing with time

(2) Be independent of α and β

(3) Drop to zero when α = β

(4) Go on increasing with time

Concept Questions :-

Instantaneous speed and instantaneous velocity
To view Explanation, Please buy any of the course from below.
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:


A car, starting from rest, accelerates at the rate f through a distance S, then continues at constant speed for time t and then decelerates at the rate f2 to come to rest. If the total distance traversed is 15 S, then 

(1) S=12ft2

(2) S=14ft2

(3) S=172ft2  

(4) S=16ft2 

Concept Questions :-

Acceleration
To view Explanation, Please buy any of the course from below.
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:


A man is 45 m behind the bus when the bus starts accelerating from rest with acceleration of 2.5 m/s2. With what minimum velocity should the man start running to catch the bus? 

1. 12 m/s

2. 14 m/s

3. 15 m/s

4. 16 m/s

Concept Questions :-

Relative motion in 1-D
To view Explanation, Please buy any of the course from below.
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:


A particle moves along x-axis as x=4(t2)+a(t2)2. Which of the following is true ? 

(1) The initial velocity of particle is 4

(2) The acceleration of particle is 2a

(3) The particle is at origin at t = 0

(4) None of these

Concept Questions :-

Instantaneous speed and instantaneous velocity
To view Explanation, Please buy any of the course from below.
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level: