A particle moves in a straight line with...

A particle moves in a straight line with a constant acceleration. It changes its velocity from `10 ms^-1` to `20 ms^-1` while passing through a distance `135 m` in `t` seconds. The value of `t` is.

1.8

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

MAGNETISM
NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise All Questions|21 Videos
MOTION IN TWO AND THREE DIMENSION
NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise All Questions|47 Videos

Similar Questions

Explore conceptually related problems

A particle moves in a straight line with a constant acceleration.It changes its velocity from 10m/s to 20m/s while covering a distance of 135m in t second.What is the value of t?

A particle is moving on a straight line with constant retardation of 1 m//s^(2) . Its initial velocity is 10 m//s .

Find the acceleration of the car, if it changes its velocity from 20 m s^(-1) to 30 ms^(-1) in 5 seconds.

A particle moves in a straight line with constant acceleration If it covers 10 m in first second and 20 m in next second find its initial velocity.

Average velocity of a particle moving in a straight line, with constant acceleration a and initial velocity u in first t seconds is.

A particle is moving along a straight line with constant acceleration. At the end of tenth second its velocity becomes 20 m//s and in tenth second it travels a distance of 10 m . Then the acceleration of the particle will be.

A particle is moving in a straight line under constant acceleration of 4 m//s^(2) . If its velocity at t=0 is 10 m//s, the displacement of particle in the 5^(th) second of its motion is

A particle moves in a straight line with an acceleration a ms^-2 at time 't' seconds where a = - (1)/(t^2) When t = 1 the particle has a velocity of 3 ms^-1 . Find the velocity of the particle at t = 4 s .

NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)-MOTION IN ONE DIMENSION-Exercise

A particle starts its motion from rest under the action of a constant ...
Text Solution
|
A bus is moving with a speed of 10 ms^-1 on a straight road. A scooter...
Text Solution
|
A particle moves in a straight line with a constant acceleration. It c...
Text Solution
|
A particle shows distance-time curve as given in this figure. The maxi...
Text Solution
|
The distance travelled by a particle starting from rest and moving wit...
Text Solution
|
A particle moving along x-axis has acceleration f, at time t, given by...
Text Solution
|
A car moves from X to Y with a uniform speed vu and returns to Y with ...
Text Solution
|
The position x of a particle with respect to time t along the x-axis i...
Text Solution
|
Two bodies A (of mass 1 kg) and B (of mass 3 kg) are dropped from heig...
Text Solution
|
A particle moves along a straight line OX. At a time t (in seconds) th...
Text Solution
|
The displacement x of a particle varies with time t as x = ae^(-alpha ...
Text Solution
|
A man throws ball with the same speed vertically upwards one after the...
Text Solution
|
If a ball is thrown vertically upwards with speed u, the distance cove...
Text Solution
|
A stone is thrown vertically upwards. When stone is at a height half o...
Text Solution
|
A particle moves along a straight line such that its displacement at a...
Text Solution
|
A car moving with a speed of 40 km//h can be stopped by applying the b...
Text Solution
|
If a car at rest, accelerates uniformly to a speed of 144 km//h in 20s...
Text Solution
|
The position x of a particle varies with time t as x=at^(2)-bt^(3). Th...
Text Solution
|
If a ball is thrown vertically upwards with a velocity of 40m//s, then...
Text Solution
|
Three different objects of masses m(1) , m(2) and m(2) are allowed to ...
Text Solution
|