The height of a tree can be measured by

(a)

Metre scale

(b)

plastic ruler

(c)

Metre rod

(d)

measuring tape

Conversion of 7 m into cm gives_______

(a)

70 cm

(b)

700 cm

(c)

7 cm

(d)

7000 cm

Quantity that can be measured is called_______

(a)

Physical quantity

(b)

unit

(c)

Measurement

(d)

motion

Choose the correct one

(a)

km > mm > cm > m

(b)

km > mm > m > cm

(c)

km > m > cm > mm

(d)

km > cm > m > mm

While measuring the length of an object using a ruler, the position of your eye should be

(a)

Left side of the point.

(b)

Vertically above the point where the measurement is to be taken.

(c)

Right side of the point

(d)

Any where according to one’s convenience.

How will you measure your height with the unit?

(a)

Kilogram

(b)

Litre

(c)

Metre

(d)

Second

The distance between one end and other end is called ___________.

(a)

mass

(b)

length

(c)

time

(d)

None

___________is used to measure the accurate time of the activity.

(a)

Clock

(b)

Watch

(c)

Stop clock

(d)

Measuring

Five kilometre is equal to_____________

(a)

500 cm

(b)

500 m

(c)

5000 m

(d)

5000 cm

Volume of solid is_________

(a)

m²

(b)

m

(c)

m³

(d)

none

Twenty decimetre is equal to_________

(a)

2 km

(b)

20 cm

(c)

2 metre

(d)

20 metre

Volume of liquid is usually measured___________

(a)

litres

(b)

grams

(c)

nano

(d)

kilo

_____________is used to measure mass.

(a)

Stop clock

(b)

Beam balance

(c)

electronic balance

(d)

Graduated cylinder

The matric system of units was created by the________in 1790.

(a)

Italy

(b)

Australia

(c)

Russia

(d)

French

The moon's gravitational pull is one_____________of the earth's pull.

(a)

seventh

(b)

sixth

(c)

Fifth

(d)

Fourth