2 examples of Pascal's law questions and their discussion
2 examples of Pascal's law questions and their solutions.
Question 1
An object weighing 16,000 N is placed on cross-section A2 as shown. To lift the object, a force of...
A. 50 N
B. 80 N
C. 100 N
D. 200 N
E. 400 N
Question 2
A force of 5 N on the small plunger of a hydraulic pump can lift a load weighing 600 N on the large plunger. If the small plunger has a cross-sectional area of 4 cm2, then the area of the large one is...
A. 4 cm2
B. 20 cm2
C. 480 cm2
D. 600 cm2
E. 2,400 cm2