Class 6 Science MCQ Motion and Measurement of Distances

Question : Speedometer measures

(a) instantaneous speed
(b) speed
(c) average speed
(d) instantaneous velocity

Question : The area of rectangle is given as the product of length

(a) breadth
(b) side
(c) volume
(d) none of these

Question : What is the correct ascending order ?

(a) 1cm, 1dam, 1dm, 1m
(b) 1cm, 1dam, 1m, 1dm
(c) 1m, 1dm, 1cm,1dam
(d) 1cm, 1dm, 1m, 1dam

Question : Motion of the pendulum is :

(a) Linear
(b) Circular
(c) Rotational
(d) Oscillatory

Question : Motion of the stone dropped under gravity :

(a) Linear
(b) Circular
(c) Rotational
(d) Vibrational

Question : Motion of the point on blade of a moving fan :

(a) Linear
(b) Circular
(c) Oscillatory
(d) Vibrational

Question : Motion which repeats itself after a regular interval of time :

(a) Periodic
(b) Non Periodic
(c) Rotational
(d) Vibrational

Question : 1 dm is equal to

(a) 1/10 m
(b) 1/100 m
(c) 100 m
(d) none of these

Question :1 cm³ = ________ m³

(a) 10^–6
(b) 10^–3
(c) 10⁹
(d) 10⁶

Question : What is the correct ascending order ?

(a) 1cm, 1dm, 1m, 1dam
(b) 1cm, 1dam, 1m, 1dm
(c) 1cm, 1dam, 1dm, 1m
(d) 1m, 1dm, 1cm,1dam

Question : Motion of the pendulum is

(a) Oscillatory
(b) Rotational
(c) Circular
(d) Linear

Question : Motion of the stone dropped under gravity

(a) Linear
(b) Circular
(c) Rotational
(d) Vibrational

Question : Motion of the point on blade of a moving fan

(a) Circular
(b) Vibrational
(c) Oscillatory
(d) None of these

Question : While measuring the length of a kerchief, the reading of the scale at one end is 2.0 cm and at the other end is 33.1 cm. What is the length of the kerchief?

(a) 33.1cm
(b) 30.1cm
(c) 31.1cm
(d) 29.1cm

Question : The height of a person is 1.65 m. express the height in cm

(a) 165 cm
(b) 16.5cm
(c) 1650cm
(d) 1.65cm

Question : What is the SI unit of length?

(a) Metre
(b) Centimetre
(c) Kilometre
(d) All of these

Question : 4 kilometres are equal to

(a) 4,00,000 metre
(b) 40,000 metre
(c) 4,00p metre
(d) 400 metre

Question : 15 cm are equal to

(a) 150 mm
(b) 15 mm
(c) 1.5 mm
(d) 0.15 mm

Question : Which is a correct relationship?

(a) 1 m = 100 cm
(b) 1 cm = 100 mm
(c) 1 km = 100 m
(d) all of these

Question : Which of the following is not a unit of distance:

(a) Metre
(b) Feet
(c) Kilogram
(d) Kilometer

Question : Which of the following does not involve combination of motion:

(a) Earth
(b) Bike
(c) Pendulum
(d) Rolling ball

Question : A girl uses a worn out ruler to measure the length of a table in her room. She placed the ruler such that the mark 3.0 cm coincides with one end and the other end coincides with the mark 33.5 cm. The length of the table is____ cm.

(a) 33.5
(b) 36.5
(c) 33.8
(d) 30.5

Question : Which of the following is a standard unit of measurement

(a) Mutthi
(b) Metre
(c) Foot
(d) Arm length

Question : Which of the following is correct:

(a) 100mm=1cm
(b) 10mm=1m
(c) 100cm= 1m
(d) 100m= 1km

Question : An example of rectilinear motion is

(a) apple falling from a tree
(b) motion of a car on road
(c) a spinning top
(d) both (a) and (b)

Question : Which is an example of a periodic motion?

(a) Oscillation of a pendulum
(b) Motion of a bus on road
(c) A spinning top
(d) A stone dropped from a certain height

Question : The SI unit of length is

(a) metre
(b) ohm
(c) centimetre
(d) kelvin

Question : Motion which repeats itself after a regular interval of time

(a) Periodic
(b) Non Periodic
(c) Rotational
(d) Vibrational

Question : The SI unit of length is :

(a) kelvin
(b) metre
(c) ohm
(d) centimetre

Question : Speedometer measures

(a) speed
(b) average speed
(c) instantaneous speed
(d) instantaneous velocity

Question : The area of rectangle is given as the product of length:

(a) breadth
(b) side
(c) volume
(d) none of these

Question : 1 dm is equal to :

(a) 1/10 m
(b) 1/100 m
(c) 100 m
(d) none of these