Class 6 Science Chapter 5 Measurement of Length and Motion MCQ Practice

01 Science

Which statement about motion is correct?

A different kinds of motion can be seen in daily life

B all motion is only straight

C all motion is only circular

D nothing moves

02 Science

Handspan is the same for all people.

A True

B False

03 Science

Which statement is correct?

A Motion and measurement are important in everyday life and science.

B Standard units are unnecessary.

C Rest and motion are always same.

D Length cannot be measured.

04 Science

Which of these is best measured in centimetres?

A length of a pen

B distance between two villages

C road trip between cities

D flight path across country

05 Science

Which statement best explains motion?

A position changes with time relative to a reference point

B object colour changes

C only sound changes

D only temperature changes

06 Science

A child walks 5 steps to reach a door. Why is this not an exact standard measure?

A step length may vary from person to person

B doors always move

C steps are magnetic

D steps cannot show distance at all

07 Science

A path is 350 cm long. Its length in metres is:

A 3.5 m

B 35 m

C 0.35 m

D 3500 m

08 Science

Why should the ruler touch the object while measuring small lengths?

A to reduce error

B to increase guesswork

C to change the unit

D to bend the scale

09 Science

Why can’t a bent scale give correct measurement easily?

A proper alignment is disturbed

B length becomes magnetic

C unit changes automatically

D numbers disappear from memory

10 Science

A body at rest:

A does not change its position

B moves very fast

C rotates always

D vibrates always