Physics Revision Chapter 1 and 2 Form 4 KSSM

A physical quantity that cannot be derived from other physical quantities is a

• scalar quantity

• vector quantity

• base quantity

• derived quantity

Select base quantities from the list.

• Volume

• Temperature

• Density

• Amount of substance

Energy is the product of force and displacement. State the SI unit for energy.

A scalar quantity only has magnitude but no direction. Choose 2 scalar quantities from the list.

• Force

• Volume

• Time

• Displacement

What is the relationship between y and x?

• y is directly proportional to x

• y is inversely proportional to x

• y is increasing with x

• y is decreasing with x

Distance is a _________ quantity but displacement is a _________ quantity.

• scalar, vector

• vector, scalar

• base, derived

• derived, base

Which of the following is not a SI base unit?

• Meter

• Kilogram

• Ampere

• Hour

_______________is the amount of matter in an object.

• mass

• volume

• weight

Acceleration is the rate of change of _______

Ticker timer is a device to analyze the motion of a trolley. What can we measured by the ticker tape pattern?

• Initial velocity of the trolley

• Final velocity of the trolley

• Acceleration of the trolley

• Mass of the trolley