C4-5

Front

What is torque?

Back

Torque is a measure of the rotational force applied to an object, calculated as the product of force and the distance from the pivot point.

Front

How do you calculate torque?

Back

Torque (τ) = Force (F) × Distance (d) from the pivot point.

Front

What is the unit of torque?

Back

The unit of torque is Newton-meter (Nm).

Front

What is pressure?

Back

Pressure is the force applied per unit area on a surface.

Front

What is the equation used to calculate pressure?

Back

Pressure = Force / Area.

Front

What happens to pressure when the surface area increases?

Back

Pressure decreases when the surface area increases.

Front

What is the relationship between force and pressure?

Back

Pressure is directly proportional to force and inversely proportional to area.

Front

What is the unit of pressure?

Back

The unit of pressure is Pascal (Pa), which is equivalent to one Newton per square meter.

Front

What is the effect of a larger surface area on pressure?

Back

A larger surface area results in lower pressure for the same force applied.

Front

What is a push or pull exerted on an object called?

Back

Force.