Pascal Law Quiz

Maurin conducted an experiment and produced data, namely:

Based on the results of data processing above how much is the force (F1) and the pressure (P2).

• 1 N and 5 Pa

• 2 N and 3 Pa

• 3 N and 2 Pa

• 4 N and 3 Pa

• 5 N and 1 Pa

• 10.0 N

• 12.5 N

• 15.0 N

• 17.5 N

• 20.0 N

Somewhere the car wash there is a hydraulic jack where, the radius of the small cross section is 2 cm and the radius of the large cross section is 25 cm. Based on this information, how much force is exerted on a small cross section to lift a car with a mass of 2000 kg?

• 125.00 N

• 125.11 N

• 125.22 N

• 125.33 N

• 125.44 N

• 500 kg

• 400 kg

• 300 kg

• 200 kg

• 100 kg

A company wants to make a hydraulic jack with a small piston radius of 5 cm (the cross section of the piston is circular). If the maximum force exerted on a small piston is 5000 N. What are the radius of a large piston to be able to lift an object up to a mass of 50 tons? (1 ton = 1000 kg)

• 21.36 cm

• 22.36 cm

• 23.36 cm

• 24.36 cm

• 25.36 cm