igcse physics units test

Force is measured in

• meter

• Newton

• kg

• Nm

the unit of power is

• Volts

• Watt

• Joule

• W/s

Momentum is a vector quantity

• yes

• No

Impulse is measured in

• Newton sec

• Newton/ sec

• sec * sec

• Newton

Extension in spring is measured in

• sec

• kg

• Ampere

• cm

Moment of Force has a unit of

• N

• Ns

• Nm

• m

Efficiency has the following unit

• m/sec

• J

• Watt

• None

The unit of density is

• Pa

• Kg/m

• Kg/m³

• m²

pressure is measured in

• Pa

• Kg

The unit of potential energy is

• Jm

• m

• J

• Nm