269695
Which of the following option is correct for having a straight linemotion represented by displacement-time graph.
1 The object moves with constantly increasing velocity fromO to \(A\) then it moves with constant velocity.
2 Velocity of theobject increases uniformly.
3 Average velocity iszero.
4 Thegraphshown is impossible
Explanation:
MOTION IN A STRIGHT LINE
269696
The displacement of a particle as a function of timeisshown in thefigure Thefigureshows that
1 the particle Timeingstan with ceronds velocity but the motion is retarded and finally the particlestops
2 thevelocity of theparticleisconstantthroughout
3 theacceleration of the particleis constant throughout
4 the particlestarts with constant velocity, then motionisacceleratedandfinally theparticlemoves withanother constant velocity.
Explanation:
MOTION IN A STRIGHT LINE
269814
Figure shows the displacement-time (x-t) graph of a body moving in a straight line. Which one of the graphs shown in figure represents the velocity-time( \(v-t\) ) graph of the motion of the body.
1
2
3
4
Explanation:
o to \(5 \mathrm{~s}\)-velocity is +veand constant 5 to 15 s- slopeiszero
15 to 20 s-velocity is-ve and constant
MOTION IN A STRIGHT LINE
269815
Velocity-time(v-t) graph for a moving object is shown in the figure. Total displacement of theobject during the time interval when there is non-zero acceleration and retardation is
1 \(60 \mathrm{~m}\)
2 \(50 \mathrm{~m}\)
3 \(30 \mathrm{~m}\)
4 \(40 \mathrm{~m}\)
Explanation:
Area under trapezium gives displacement
MOTION IN A STRIGHT LINE
269811
The velocity time graph of a body moving in a straight lineis shown in thefigure. Thedisplacement and distancetravelled by the body in \(6 \mathrm{sec}\) are respectively (in metres) .
269695
Which of the following option is correct for having a straight linemotion represented by displacement-time graph.
1 The object moves with constantly increasing velocity fromO to \(A\) then it moves with constant velocity.
2 Velocity of theobject increases uniformly.
3 Average velocity iszero.
4 Thegraphshown is impossible
Explanation:
MOTION IN A STRIGHT LINE
269696
The displacement of a particle as a function of timeisshown in thefigure Thefigureshows that
1 the particle Timeingstan with ceronds velocity but the motion is retarded and finally the particlestops
2 thevelocity of theparticleisconstantthroughout
3 theacceleration of the particleis constant throughout
4 the particlestarts with constant velocity, then motionisacceleratedandfinally theparticlemoves withanother constant velocity.
Explanation:
MOTION IN A STRIGHT LINE
269814
Figure shows the displacement-time (x-t) graph of a body moving in a straight line. Which one of the graphs shown in figure represents the velocity-time( \(v-t\) ) graph of the motion of the body.
1
2
3
4
Explanation:
o to \(5 \mathrm{~s}\)-velocity is +veand constant 5 to 15 s- slopeiszero
15 to 20 s-velocity is-ve and constant
MOTION IN A STRIGHT LINE
269815
Velocity-time(v-t) graph for a moving object is shown in the figure. Total displacement of theobject during the time interval when there is non-zero acceleration and retardation is
1 \(60 \mathrm{~m}\)
2 \(50 \mathrm{~m}\)
3 \(30 \mathrm{~m}\)
4 \(40 \mathrm{~m}\)
Explanation:
Area under trapezium gives displacement
MOTION IN A STRIGHT LINE
269811
The velocity time graph of a body moving in a straight lineis shown in thefigure. Thedisplacement and distancetravelled by the body in \(6 \mathrm{sec}\) are respectively (in metres) .
269695
Which of the following option is correct for having a straight linemotion represented by displacement-time graph.
1 The object moves with constantly increasing velocity fromO to \(A\) then it moves with constant velocity.
2 Velocity of theobject increases uniformly.
3 Average velocity iszero.
4 Thegraphshown is impossible
Explanation:
MOTION IN A STRIGHT LINE
269696
The displacement of a particle as a function of timeisshown in thefigure Thefigureshows that
1 the particle Timeingstan with ceronds velocity but the motion is retarded and finally the particlestops
2 thevelocity of theparticleisconstantthroughout
3 theacceleration of the particleis constant throughout
4 the particlestarts with constant velocity, then motionisacceleratedandfinally theparticlemoves withanother constant velocity.
Explanation:
MOTION IN A STRIGHT LINE
269814
Figure shows the displacement-time (x-t) graph of a body moving in a straight line. Which one of the graphs shown in figure represents the velocity-time( \(v-t\) ) graph of the motion of the body.
1
2
3
4
Explanation:
o to \(5 \mathrm{~s}\)-velocity is +veand constant 5 to 15 s- slopeiszero
15 to 20 s-velocity is-ve and constant
MOTION IN A STRIGHT LINE
269815
Velocity-time(v-t) graph for a moving object is shown in the figure. Total displacement of theobject during the time interval when there is non-zero acceleration and retardation is
1 \(60 \mathrm{~m}\)
2 \(50 \mathrm{~m}\)
3 \(30 \mathrm{~m}\)
4 \(40 \mathrm{~m}\)
Explanation:
Area under trapezium gives displacement
MOTION IN A STRIGHT LINE
269811
The velocity time graph of a body moving in a straight lineis shown in thefigure. Thedisplacement and distancetravelled by the body in \(6 \mathrm{sec}\) are respectively (in metres) .
269695
Which of the following option is correct for having a straight linemotion represented by displacement-time graph.
1 The object moves with constantly increasing velocity fromO to \(A\) then it moves with constant velocity.
2 Velocity of theobject increases uniformly.
3 Average velocity iszero.
4 Thegraphshown is impossible
Explanation:
MOTION IN A STRIGHT LINE
269696
The displacement of a particle as a function of timeisshown in thefigure Thefigureshows that
1 the particle Timeingstan with ceronds velocity but the motion is retarded and finally the particlestops
2 thevelocity of theparticleisconstantthroughout
3 theacceleration of the particleis constant throughout
4 the particlestarts with constant velocity, then motionisacceleratedandfinally theparticlemoves withanother constant velocity.
Explanation:
MOTION IN A STRIGHT LINE
269814
Figure shows the displacement-time (x-t) graph of a body moving in a straight line. Which one of the graphs shown in figure represents the velocity-time( \(v-t\) ) graph of the motion of the body.
1
2
3
4
Explanation:
o to \(5 \mathrm{~s}\)-velocity is +veand constant 5 to 15 s- slopeiszero
15 to 20 s-velocity is-ve and constant
MOTION IN A STRIGHT LINE
269815
Velocity-time(v-t) graph for a moving object is shown in the figure. Total displacement of theobject during the time interval when there is non-zero acceleration and retardation is
1 \(60 \mathrm{~m}\)
2 \(50 \mathrm{~m}\)
3 \(30 \mathrm{~m}\)
4 \(40 \mathrm{~m}\)
Explanation:
Area under trapezium gives displacement
MOTION IN A STRIGHT LINE
269811
The velocity time graph of a body moving in a straight lineis shown in thefigure. Thedisplacement and distancetravelled by the body in \(6 \mathrm{sec}\) are respectively (in metres) .
269695
Which of the following option is correct for having a straight linemotion represented by displacement-time graph.
1 The object moves with constantly increasing velocity fromO to \(A\) then it moves with constant velocity.
2 Velocity of theobject increases uniformly.
3 Average velocity iszero.
4 Thegraphshown is impossible
Explanation:
MOTION IN A STRIGHT LINE
269696
The displacement of a particle as a function of timeisshown in thefigure Thefigureshows that
1 the particle Timeingstan with ceronds velocity but the motion is retarded and finally the particlestops
2 thevelocity of theparticleisconstantthroughout
3 theacceleration of the particleis constant throughout
4 the particlestarts with constant velocity, then motionisacceleratedandfinally theparticlemoves withanother constant velocity.
Explanation:
MOTION IN A STRIGHT LINE
269814
Figure shows the displacement-time (x-t) graph of a body moving in a straight line. Which one of the graphs shown in figure represents the velocity-time( \(v-t\) ) graph of the motion of the body.
1
2
3
4
Explanation:
o to \(5 \mathrm{~s}\)-velocity is +veand constant 5 to 15 s- slopeiszero
15 to 20 s-velocity is-ve and constant
MOTION IN A STRIGHT LINE
269815
Velocity-time(v-t) graph for a moving object is shown in the figure. Total displacement of theobject during the time interval when there is non-zero acceleration and retardation is
1 \(60 \mathrm{~m}\)
2 \(50 \mathrm{~m}\)
3 \(30 \mathrm{~m}\)
4 \(40 \mathrm{~m}\)
Explanation:
Area under trapezium gives displacement
MOTION IN A STRIGHT LINE
269811
The velocity time graph of a body moving in a straight lineis shown in thefigure. Thedisplacement and distancetravelled by the body in \(6 \mathrm{sec}\) are respectively (in metres) .
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