Force and Pressure Quiz

What is the SI unit of force?

• Newton

• Joule

• Pascal

• Meter

Which of these is a contact force?

• Gravitational force

• Magnetic force

• Frictional force

• Electrostatic force

Pressure is defined as force per unit ____?

• Length

• Area

• Volume

• Mass

The force exerted by a magnet is called?

• Contact force

• Magnetic force

• Electrostatic force

• Muscular force

What happens to the pressure when the area of contact decreases?

• Increases

• Decreases

• Remains same

• Doubles

Which of the following is a non-contact force?

• Friction

• Muscular force

• Gravitational force

• Tension

Atmospheric pressure is measured using?

• Barometer

• Thermometer

• Hygrometer

• Ammeter

Which of these quantities is a vector?

• Pressure

• Force

• Temperature

• Area

The SI unit of pressure is?

• Newton

• Pascal

• Joule

• Watt

Which of the following does not affect pressure?

• Force applied

• Area of contact

• Material of the object

• Direction of force