Question

one side of a flat board has an area of 874 square inches. if a pressure of 19 pounds per square inch of area is exerted on this side of the board, what is the total force, in pounds, exerted on this side of the board? answer preview: show keypad

Explanation:

Step1: Recall the force - pressure - area formula

The formula is $F = P\times A$, where $F$ is force, $P$ is pressure, and $A$ is area.

Step2: Substitute given values

Given $P = 19$ pounds per square inch and $A=874$ square inches. So $F=19\times874$.

Step3: Calculate the product

$19\times874=(20 - 1)\times874=20\times874-874=17480 - 874 = 16606$.

Answer:

$16606$