Physics-
General
Easy
Question
You drive a car at seed of
in a straight road for
and then the car runs out of petrol. You walk for
to reach a petrol pump at a distance of
. The average velocity from the beginning of your drive till you reach the petrol pump is
The correct answer is: 

Average speed 


Related Questions to study
Physics-
A ball is dropped downwards. After 1 second another ball is dropped downwards from the same point. What is the distance between them after 3 seconds
A ball is dropped downwards. After 1 second another ball is dropped downwards from the same point. What is the distance between them after 3 seconds
Physics-General
Physics-
A train started from rest from a station and accelerated at
for 10 s. Then, it ran at constant speed for 30 s and thereafter it decelerated at
until it stopped at the next station. The distance between two stations is
A train started from rest from a station and accelerated at
for 10 s. Then, it ran at constant speed for 30 s and thereafter it decelerated at
until it stopped at the next station. The distance between two stations is
Physics-General
Physics-
A body is thrown vertically up with a velocity
It passes three points
in its upward journey with velocities
respectively. The ratio of the separations between points
between
is
A body is thrown vertically up with a velocity
It passes three points
in its upward journey with velocities
respectively. The ratio of the separations between points
between
is
Physics-General
Physics-
A body, thrown upwards with some velocity reaches the maximum height of
. Another body with the double the mass thrown up with double the initial velocity will reach a maximum height of
A body, thrown upwards with some velocity reaches the maximum height of
. Another body with the double the mass thrown up with double the initial velocity will reach a maximum height of
Physics-General
Physics-
A particle is moving on a straight line path with constant acceleration directed along the direction of instantaneous velocity. Which of the following statements are false about the motion of particle?
A particle is moving on a straight line path with constant acceleration directed along the direction of instantaneous velocity. Which of the following statements are false about the motion of particle?
Physics-General
Physics-
A bullet fired into a fixed wooden block loses half of its velocity after penetration 40 cm. it comes to rest after penetrating a further distance of
A bullet fired into a fixed wooden block loses half of its velocity after penetration 40 cm. it comes to rest after penetrating a further distance of
Physics-General
Physics-
The acceleration of a particle is increasing linearly with time
as
The particle starts from the origin with an initial velocity
The distance travelled by the particle in time
will be
The acceleration of a particle is increasing linearly with time
as
The particle starts from the origin with an initial velocity
The distance travelled by the particle in time
will be
Physics-General
Physics-
A bus begins to move with an acceleration of
A man who is 48 m behind the bus starts running at
to catch the bus. The man will be able to catch the bus after
A bus begins to move with an acceleration of
A man who is 48 m behind the bus starts running at
to catch the bus. The man will be able to catch the bus after
Physics-General
Physics-
A particle travels 10
in first
and
in next
Assuming constant acceleration what is the distance travelled in next 
A particle travels 10
in first
and
in next
Assuming constant acceleration what is the distance travelled in next 
Physics-General
Physics-
The initial velocity of a particle is
and the acceleration
is given by
. Which of the following relation is valid
The initial velocity of a particle is
and the acceleration
is given by
. Which of the following relation is valid
Physics-General
Physics-
An express train is moving with a velocity
. Its driver finds another train is moving on the same track in the same direction with velocity
. To escape collision, driver applies a retardation
on the train. The minimum time of escaping collision will be
An express train is moving with a velocity
. Its driver finds another train is moving on the same track in the same direction with velocity
. To escape collision, driver applies a retardation
on the train. The minimum time of escaping collision will be
Physics-General
Physics-
A particle moves for 20 s with velocity
and then moves with velocity
for another 20 s and finally moves with velocity
for next 20 s. What is the average velocity of the particle?
A particle moves for 20 s with velocity
and then moves with velocity
for another 20 s and finally moves with velocity
for next 20 s. What is the average velocity of the particle?
Physics-General
Physics-
From the top of a tower, a particle is thrown vertically downwards with a velocity of
. The ratio of the distances, covered by it in the 3rd and 2nd seconds of the motion is (Take
)
From the top of a tower, a particle is thrown vertically downwards with a velocity of
. The ratio of the distances, covered by it in the 3rd and 2nd seconds of the motion is (Take
)
Physics-General
Physics-
The time taken by a block of wood (initially at rest)to slide down a smooth inclined plane
long (angle of inclination is
) is
The time taken by a block of wood (initially at rest)to slide down a smooth inclined plane
long (angle of inclination is
) is
Physics-General
Physics-
A ball is dropped on the floor from a height of
. It rebounds to a height of
. If the ball is in contact with the floor for
sec, the average acceleration during contact is
A ball is dropped on the floor from a height of
. It rebounds to a height of
. If the ball is in contact with the floor for
sec, the average acceleration during contact is
Physics-General