Displacement ⁄ time taken is equal to

  • uniform speed
  • velocity
  • speed
  • distance

If a body covers equal displacement in equal intervals of time however short the interval may be, then it has

  • uniform velocity
  • uniform speed
  • non-uniform speed
  • uniform acceleration

An athlete completes its 200 meter race in 25 seconds. Its average speed will be

  • 6 ms−1
  • 10 ms−1
  • 8 ms−1
  • 5 ms−1

The acceleration of freely falling bodies is known as

  • Galileo acceleration
  • zero acceleration
  • graphical acceleration
  • gravitational acceleration

To and fro motion of a body about its mean position is termed as

  • random motion
  • vibratory motion
  • circular motion
  • rotatory motion

A motion in which a body moves along a line without any rotation is known as

  • translatory motion
  • rotatory motion
  • vibratory motion
  • rest

In distance-time graph time is taken on

  • y-axis
  • x-axis
  • z-axis
  • in between two coordinates

Velocity, displacement, force, momentum are the examples of

  • energy
  • scalar
  • vector
  • length

The rate of displacement of a body is called its

  • non-uniform speed
  • non-uniform velocity
  • velocity
  • speed

Among the following the scalar quantity is

  • length
  • mass
  • volume
  • all of above

Deceleration or retardation are the synonyms of

  • positive acceleration
  • negative acceleration
  • zero acceleration
  • speed

If the body has equal changes in velocity in equal intervals of time however short the interval may be, then it has

  • uniform velocity
  • uniform speed
  • distance
  • uniform acceleration

Change in velocity ⁄ time taken is equal to

  • speed
  • distance
  • displacement
  • acceleration

The equations of motion for bodies moving with uniform acceleration are of

  • 2 types
  • 4 types
  • 3 types
  • 5 types

If a body covers equal distance in equal intervals of time then its speed is

  • variable
  • uniform
  • equal
  • constant

A car is moving at a speed of 36 kmh−1. Its speed expresses in ms−1 is

  • 25 ms−1
  • 10 ms−1
  • 20 ms−1
  • 30 ms−1

A brick is dropped from the top of a building. If it hits the ground after 6 seconds, the height of the building will be

  • 120 meters
  • 150 meters
  • 110 meters
  • 180 meters

The motion of a steering wheel is an example of

  • vibratory motion
  • circular motion
  • rotatory motion
  • linear motion

A bus accelerates at 1 ms−2 from an initial velocity of 4 ms−1 for 10s. The distance moved in that time will be

  • 90 meter
  • 25 meter
  • 60 meter
  • 72 meter

The study of motion of an object without discussing the cause of motion is known as

  • kinematics
  • dynamics
  • trinamics
  • friction
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