JKCET SERIES Physics
Motion In A Straight Line
14 previous year questions.
Volume: 14 Ques
Yield: Medium
High-Yield Trend
1
2017 1
2015 3
2014 1
2013 1
2011 1
2010 1
2009 2
2007 2
2006 1
2004 Chapter Questions 14 MCQs
01
PYQ 2004
medium
physics ID: jkcet-20
If the velocity of a particle is given by . then its acceleration will be
1
zero
2
3
4
02
PYQ 2006
medium
physics ID: jkcet-20
A charged particle enters a uniform magnetic field with a certain speed at right angles to it. In the magnetic field a change could occur in its
1
kinetic energy
2
angular momentum
3
linear momentum
4
speed
03
PYQ 2006
medium
physics ID: jkcet-20
From a balloon rising vertically upwards as a stone is thrown up at relative to the balloon. Its velocity with respect to ground after is (assume )
1
zero
2
3
4
04
PYQ 2007
medium
physics ID: jkcet-20
A body is released from a great height falls freely towards the earth. Another body is released from the same height exactly a second latter. Then the separation between two bodies, after the release of the second body is, nearly
1
15 m
2
20 m
3
25 m
4
30 m
05
PYQ 2007
medium
physics ID: jkcet-20
A body is moving with uniform acceleration. covers in the first and in the next . Find the velocity in after .
1
10
2
15
3
20
4
30
06
PYQ 2009
easy
physics ID: jkcet-20
Which of the following cannot be speed-time graph ?
1
2
3
4
07
PYQ 2010
medium
physics ID: jkcet-20
A particle is thrown vertically up with a certain velocity. Assuming the air resistance to be negligible, which one of the following represents the velocity (along -axis) time (along -axis) graph for the entire motion of the particle till it reaches back to the ground
1
2
3
4
08
PYQ 2011
medium
physics ID: jkcet-20
A car moving with a speed of can be stopped by applying brakes after moving atleast . If the same car is moving at a speed of the minimum stopping distance is
1
2
3
4
09
PYQ 2013
easy
physics ID: jkcet-20
The velocity-time graph of particle comes out to be a non-linear curve. The motion is
1
uniform velocity motion
2
uniformly accelerated motion
3
non-uniform accelerated motion
4
nothing can be said about the motion
10
PYQ 2014
medium
physics ID: jkcet-20
A car moving on a straight road covers of the distance with and rest with . The average speed is
1
2
3
4
11
PYQ 2014
medium
physics ID: jkcet-20
When a particle returns to its initial point, its
1
displacement is zero
2
average velocity is zero
3
distance is zero
4
average speed is zero
12
PYQ 2014
medium
physics ID: jkcet-20
The bus moving with a speed of is brought to a stop by brakes after . If the same bus is moving at a speed of , then the minimum stopping distance is
1
2
3
4
13
PYQ 2015
medium
physics ID: jkcet-20
A body is travelling towards East with a speed of and with an acceleration of acting along West on it. The displacement of the body during the second of its motion is
1
0.25 m
2
0.5 m
3
0.75 m
4
zero
14
PYQ 2017
medium
physics ID: jkcet-20
The motion of a particle is represented by the equation . Find the velocity of the particle at the end of seconds in
1
2
3
4