Physics for IGCSE & O level - Forces And Pressure (Section 5 - No. 30)
How can pressure be increased?
By increasing the force and increasing the area.
By decreasing the force and decreasing the area.
By increasing the force and decreasing the area.
By decreasing the force and increasing the area.
Vysvětlení
Pressure = Force/Area. Increasing force while decreasing area maximizes pressure.