Have a query? Ask a Tutor!!

Access to best educators and exclusive paper discussions

Offsite Campus Turito Championship

Can’t find what you’re looking for?

Our tutors are from top schools around the world, and they are waiting for you 24/7, anytime, anywhere.

Homework- One to One Solutions
Understand concepts to solve better
Get your doubts solved instantly

Physics-

General

Easy

Question

The graph of displacement-time for a body travelling in a straight line is given. We can conclude that

The velocity is constant
The velocity increases uniformly.
The body is subjected to acceleration from $O$ to $A$ .
The velocity of the body at $A$ is zero.

The correct answer is: The velocity of the body at $A$ is zero.

At the point $A$ , the tangent to the curve is parallel to time axis. So, velocity at $A$ is zero. But acceleration is not zero. Note that the displacement corresponding to the point $A$ is not zero.

Related Questions to study

A balloon is rising vertically up with a velocity of $29 blank m s to the power of negative 1 end exponent.$ A stone is dropped from it and it reaches the ground in 10 s. The height of the balloon when the stone was dropped from it is $open parentheses g equals 9.8 blank m s to the power of negative 2 end exponent close parentheses$

A balloon is rising vertically up with a velocity of $29 blank m s to the power of negative 1 end exponent.$ A stone is dropped from it and it reaches the ground in 10 s. The height of the balloon when the stone was dropped from it is $open parentheses g equals 9.8 blank m s to the power of negative 2 end exponent close parentheses$

Physics-General

A particle moves along a straight line such that its displacement at any time $t$ is given by $S equals t to the power of 3 end exponent minus 6 t to the power of 2 end exponent plus 3 t plus 4 blank m e t r e s$
The velocity when the acceleration is zero is

A particle moves along a straight line such that its displacement at any time $t$ is given by $S equals t to the power of 3 end exponent minus 6 t to the power of 2 end exponent plus 3 t plus 4 blank m e t r e s$
The velocity when the acceleration is zero is

Physics-General

A body is released from a great height falls freely towards the earth. Another body is released from the same height exactly a second later. Then the separation between two bodies, 2 s after the release of the second body is, nearly

A body is released from a great height falls freely towards the earth. Another body is released from the same height exactly a second later. Then the separation between two bodies, 2 s after the release of the second body is, nearly

Physics-General

parallel

A body is moving along a straight line path with constant velocity.At an instant of time the distance travelled by it is S and its displacement is D, then

A body is moving along a straight line path with constant velocity.At an instant of time the distance travelled by it is S and its displacement is D, then

Physics-General

With what velocity a ball be projected vertically so that the distance covered by it in 5^th second is twice the distance it covers in its 6^th second ( $g equals 10 blank m divided by s to the power of 2 end exponent$ )

With what velocity a ball be projected vertically so that the distance covered by it in 5^th second is twice the distance it covers in its 6^th second ( $g equals 10 blank m divided by s to the power of 2 end exponent$ )

Physics-General

A bullet fired into a fixed target loses half of its velocity after penetrating $3 blank c m$ . How much further it will penetrate before coming to rest assuming that if faces constant resistance to motion

A bullet fired into a fixed target loses half of its velocity after penetrating $3 blank c m$ . How much further it will penetrate before coming to rest assuming that if faces constant resistance to motion

Physics-General

parallel

The displacement-time graphs of two particles $A$ and $B$ are straight lines making angles of respectively $30 degree$ and $60 degree$ with the time axis. If the velocity of $A$ is $v subscript A end subscript$ and that of $B$ is $v subscript B end subscript$ , then the value of $fraction numerator v subscript A end subscript over denominator v subscript B end subscript end fraction$ is

The displacement-time graphs of two particles $A$ and $B$ are straight lines making angles of respectively $30 degree$ and $60 degree$ with the time axis. If the velocity of $A$ is $v subscript A end subscript$ and that of $B$ is $v subscript B end subscript$ , then the value of $fraction numerator v subscript A end subscript over denominator v subscript B end subscript end fraction$ is

Physics-General

A particle moves along $x$ -axis as
$x equals 4 open parentheses t minus 2 close parentheses plus a open parentheses t minus 2 close parentheses to the power of 2 end exponent$
Which of the following is true

A particle moves along $x$ -axis as
$x equals 4 open parentheses t minus 2 close parentheses plus a open parentheses t minus 2 close parentheses to the power of 2 end exponent$
Which of the following is true

Physics-General

A particle is dropped vertically from rest a height. The time taken by it to fall through successive distances of $1 blank m$ each will then be

A particle is dropped vertically from rest a height. The time taken by it to fall through successive distances of $1 blank m$ each will then be

Physics-General

parallel

Acceleration-time graph of a body is shown. The corresponding velocity-time graph of the same body is

Acceleration-time graph of a body is shown. The corresponding velocity-time graph of the same body is

Physics-General

A particle moving with a uniform acceleration travels 24 $m$ and 64 $m blank$ in the first two consecutive intervals of 4 $s e c$ each.
Its initial velocity is

A particle moving with a uniform acceleration travels 24 $m$ and 64 $m blank$ in the first two consecutive intervals of 4 $s e c$ each.
Its initial velocity is

Physics-General

A balloon is rising vertically up with a velocity of $29 blank m s to the power of negative 1 end exponent$ . A stone is dropped from it and it reaches the ground in 10 seconds. The height of the balloon when the stone was dropped from it is $left parenthesis g equals 9.8 blank m s to the power of negative 2 end exponent right parenthesis$

A balloon is rising vertically up with a velocity of $29 blank m s to the power of negative 1 end exponent$ . A stone is dropped from it and it reaches the ground in 10 seconds. The height of the balloon when the stone was dropped from it is $left parenthesis g equals 9.8 blank m s to the power of negative 2 end exponent right parenthesis$

Physics-General

parallel

Equation of displacement for any particle is $blank s equals 3 t to the power of 3 end exponent plus 7 t to the power of 2 end exponent plus 14 t plus 8 m$ . Its acceleration at time $t equals 1 blank s e c$ is

Equation of displacement for any particle is $blank s equals 3 t to the power of 3 end exponent plus 7 t to the power of 2 end exponent plus 14 t plus 8 m$ . Its acceleration at time $t equals 1 blank s e c$ is

Physics-General

The ratios of the distances traversed, in successive intervals of time by a body, falling from rest are

The ratios of the distances traversed, in successive intervals of time by a body, falling from rest are

Physics-General

A stone is dropped into water from a bridge 44.1m above the water. Another stone is thrown vertically downward 1s later. Both strike the water simultaneously. What was the initial speed of the second stone?

A stone is dropped into water from a bridge 44.1m above the water. Another stone is thrown vertically downward 1s later. Both strike the water simultaneously. What was the initial speed of the second stone?

Physics-General

parallel

card img

With Turito Academy.

card img

With Turito Foundation.

card img

Get an Expert Advice From Turito.

Turito Academy

card img

With Turito Academy.

Test Prep

card img

With Turito Foundation.