9189PH2SCIENCEPPT4

What is the SI unit of velocity?

• Newtons

• Metres per second

• Litres per second/minute

• Pascal

How is acceleration measured in SI units?

• Newtons

• Metres per second

• Metres per second squared

• Pascal

Which of the following is the SI unit for flow rate?

• Newtons

• Metres per second

• Litres per second/minute

• Pascal

What is the SI unit of force?

• Newtons

• Metres per second

• Litres per second/minute

• Pascal

Pressure is measured in which of the following SI units?

• Newtons

• Metres per second

• Litres per second/minute

• Pascal

What is acceleration due to gravity as mentioned in the document?

• The rate at which an object increases its velocity (m/s/s).

• The amount of fluid that flows through a pipe at a given time.

• The influence on an object that may cause it to move (N)+.

• Gravitational pull of 9.81m/s (gravity is 9.81KN/m²).

According to the document, what does flow rate refer to?

• The rate at which an object changes its position, taking into account speed and direction (m/s).

• The rate at which an object increases its velocity (m/s/s).

• The amount of fluid that flows through a pipe at a given time.

• The gravitational pull of 9.81m/s (gravity is 9.81KN/m²).

What is the definition of force as provided in the document?

• The rate at which an object changes its position, taking into account speed and direction (m/s).

• The rate at which an object increases its velocity (m/s/s).

• The gravitational pull of 9.81m/s (gravity is 9.81KN/m²).

• The influence on an object that may cause it to move (N)+.

Area is measured in which unit?

• Cubic meters (m^3)

• Square meters (m^2)

• Meters (m)

• Kilograms (kg)

How many dimensions are used to measure the area of a cistern?

• One

• Two

• Three

• Four