SP power point 3 2025

What is the SI unit for velocity?

• m/s

• m/s²

• l/s or l/m

• N

Which of the following is the SI unit for acceleration?

• N

• Pa

• m/s²

• l/s or l/m

What is the SI unit for flow rate?

• l/s or l/m

• m/s

• N

• Pa

Which unit is used to measure force in the SI system?

• Pa

• N

• m/s

• m/s²

What is the SI unit for pressure?

• m/s

• N

• Pa

• l/s or l/m

What is the rate at which an object changes its position, taking into account speed and direction?

• Acceleration

• Velocity

• Force

• Flow rate

What is the unit of pressure in the International System of Units (SI)?

• Newton

• Pascal

• Joule

• Watt

How is pressure calculated?

• Pressure = area/force

• Pressure = force/area

• Pressure = force × area

• Pressure = area × force

What is the formula to calculate the Intensity of Pressure (IoP) in N/m²?

• Head height x 9.81

• Head height x 9.81 x gravity

• Head height x gravity

• Head height x 9.81 (gravity)

What is the atmospheric pressure at sea level?

• 101.3 kPa

• 100.0 kPa

• 102.5 kPa

• 99.8 kPa