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1.
A particle when thrown, moves such that it passes from same height at 
and 
, the height is
and , the height is
2.
A body falling for 2 seconds covers a distance 
is equal to that covered in next second. Taking 
,
is equal to that covered in next second. Taking ,
3.
Two boys are standing at the ends 
of a ground where 
The boy at 
starts running in a direction perpendicular to 
with velocity 
The boy at 
starts running simultaneously with velocity 
and catches the other boy in a time 
when 
is
of a ground where The boy at starts running in a direction perpendicular to with velocity The boy at starts running simultaneously with velocity and catches the other boy in a time when is
4.
With what velocity a ball be projected vertically so that the distance covered by it in 5th second is twice the distance it covers in its 6th second (
)
)
5.
A juggler keeps on moving four balls in the air throws the balls in regular interval of time. When one ball leaves his hand (speed=
), the position of other ball will be (Take 
)
), the position of other ball will be (Take )
6.
An object start sliding on a frictionless inclined plane and from same height another object start falling freely
7.
A ball is thrown vertically upwards. Which of the following plots represents the speed-time graph of the ball during its flight if the air resistance is not ignored
8.
The variation of velocity of a particle with time moving along a straight line is illustrated in the following figure. The distance travelled by the particle in four seconds is
9.
In figure, one car at rest and velocity of the light from head light is
, tehn velocity of light from head light for the moving car at velocity , would be
In figure, one car at rest and velocity of the light from head light is
, tehn velocity of light from head light for the moving car at velocity , would be
10.
A ball is dropped on the floor from a height of 10m. It rebounds to a height of 2.5m. If the ball is in contact with the floor for 0.01 s, the average acceleration during contact is nearly [Take ]
]