Measurement

Which SI unit below measures Force

• candela

• kilogram

• Newton

• Ampere

The symbol for the measurement of length is

• m/s

• m

• M/h

• M

The length of the object in the image is ______

• 0.23 cm

• 2.0 cm

• 2.3 cm

• 2.4 cm

What is the correct volume inside the measuring cylinder?

• 19.82 ml

• 19.70 ml

• 19.92 ml

Which unit is best suited for measuring the length of a field?

• millimetres

• centimetres

• metres

• kilometres

Which apparatus is NOT used to measure the volume of a liquid accurately?

• pipette

• burette

• measuring cylinder

• beaker

A pencil falls to the ground from a height of 4.0 m. It hits the ground after 2 seconds.

What is the average speed at which the pencil fell?

• 4 m/s

• 2 m/s

• 2 km/h

• 8 m/s

145 cm = _____ m ?

• 0.145

• 1.45

• 14.5

• 14500

A builder measures a room and obtains the following measurements.

Length 4.5m Width 6.0 m.

What is the area of the floor of the room?

• 27.0 m²

• 10.5 m²

• 2.5 m²

• 30 m²

What apparatus below can be used to measure the mass of a ring?

• vernier caliper

• measuring cylinder

• stop watch

• beam balance