Oquizy

Which of the following is a base SI quantity?

Energy Force Speed Temperature

The SI unit is:

Ampere Coulomb Ohm Volt

Which measuring instrument is best for measuring the diameter of a thin wire?

Measuring tape Metre rule Micrometer screw gauge Thermometer

Which of the following is a scalar quantity?

Displacement Force Mass Velocity

1 megawatt is equal to:

10 000 W 100000 W 1000000 W 10000000 W

Quiz: Physics - Physical Quantities, Units And Measurement