A normal force 35N act over an area of 5m2. What is the pressure exerted by the force?
a. 7.00 dynes b. 7.00 joules c. 7.00 pascals d. 7.00 watts
By defintion, the pressure is:
where "F = 35N" is the force, and "A = 5m^2" is the area over which the force acts. The units of the pressure are pascals. Thus, obtain:
Answer. c. 7.00 pascals.
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