Time between one sunrise and the next sunrise is called a …………………
  • hour
  • year
  • day
  • month
In a simple pendulum, the metallic ball suspended by thread is called its …………………
  • barber
  • side bob
  • pendulum
  • bob
4 kilometres are equal to
  • 4,00,000 metre
  • 40,000 metre
  • 4000 metre
  • 40 metre
An example of rectilinear motion is
  • apple falling from a tree
  • motion of a car on a straight road
  • a spinning top
  • both (a) and (b)
Which is an example of periodic motion?
  • To and fro motion of a pendulum
  • Motion of bus on a road
  • A stone dropped from a certain height
Quantities which are measurable are called ________ quantities.
  • Motion
  • Physical
  • Measurement
  • Gravity
Which of the following modes of transport is not based on the invention of the wheel?
  • (a) Boat
  • (b) Bicycle
  • (c) Bus
  • (d) Bullock cart
2. The unit you will use to measure the distance from Delhi to Patna is
  • centimetre
  • kilometre
  • millimetre
  • decimetre
To measure the length of a curved line, you can use:
  • thread
  • ruler
  • divider
  • both THREAD AND RULER
The distance between the elbow to the finger tips....
  • metre
  • angul
  • cubit
Every measurement consits of.....
  • A number
  • A unit
  • Unit and number both
  • Time
Motion can be described through a change in _____.
  • temperature
  • distance
  • position
  • speed
Motion of wheels of a car is an example of
  • Translatory motion
  • Rectilinear motion
  • Curvilinear motion
  • Rotatory motion
What is the correct measurement of the red thread on the scale as shown above:
  • 1.5 cm
  • 1.9 cm
  • 3.4 cm
  • 4.4 cm
Motion of a butterfly on a flower can be described as________ motion.
  • periodic
  • circular
  • curvilinear
  • non-periodic
What device should a tailor use to measure the length of a given cloth?
  • Scale
  • Measuring tape
  • String
  • Measuring rod
A ball rolling on the ground shows
  • periodic motion
  • rectilinear motion
  • rotational motion
  • both rectilinear and rotational motion
The motion of the arms of soldiers in a march past is
  • curvilinear
  • circular
  • periodic
  • non-periodic
------ were used to pull vehicles mounted on wheels , in earlier times.
  • Steam engine
  • Animals
  • People
2.4 km = _________ m
  • 24 m
  • 240 m
  • 2400 m
  • 2400 m
0 h : 0 m : 1 s

Answered Not Answered Not Visited Correct : 0 Incorrect : 0