Quiz: Motion and Measurement of Distances

Which is a standard unit of measurement?

What is the SI unit of length?

4 kilometres are equal to __________.

15 cm are equal to _________.

Which is a correct relationship?

An example of rectilinear motion is _________.

Which is an example of a periodic motion?

What kind of motion is executed by a pendulum of a wall clock?

One metre is equal to ………….. millimetre.

Striker in the game of carroms moves in a …………. .

Powerful shot by a batsman makes the ball move in ………….. motion.

Moving ceiling fan is an example of …………… motion.

Rotational motion is also known as ………… motion.

…………….. motion is also a periodic motion.

Invention of…………. made great change in modes of transport.

Measurement means the comparison of an ………………….. quantity with some ……….. quantity of the same kind.

It was the …………………. who developed the ‘foot’ as their unit of length.

In 1790, the French created a standard unit of measurement called the ……….. system.

System of units now used is known as ……………… system.

Each metre is decided into 100 equal divisions, called ……………. .

Each centimetre has ………………. equal divisions called millimetre.

Motion is the change in …………….. of an object.

A ball rolling on ground executes a rectilinear motion as well as ……………. motion.

Swinging of our arms or legs are periodic motions.

Beating of our heart is non-periodic motion.

Periodic motion helps us to measure time.

In a circular motion; the objects or any of their parts move in a circular path.

Motion of second’s hand of a clock is rectilinear.

SI unit of length is ‘Foot’.

For measuring large distances metre is not a convenient unit.

Motion of a vehicle on a straight road is a rectilinear motion.

Marchpast of soldiers in a parade is a periodic motion.

Motion of second’s hand in a clock is a circular motion.

In rotational motion whole body moves around an axis.

The result of a measurement is expressed in two parts.