A copper cylinder with a cross-sectional area 0.034 m^2 is placed vertically on a tabletop. What is the weight of the cylinder if it exerts an 800 Pa of pressure on the table top?
what is 800N/m^2 * areainm^2 ?
weight=pressure*area
To determine the weight of the copper cylinder, you need to use the formula:
Weight = Pressure × Area
In this case, the pressure exerted by the copper cylinder on the tabletop is given as 800 Pa, and the cross-sectional area of the cylinder is given as 0.034 m².
To calculate the weight, simply multiply the pressure by the area:
Weight = 800 Pa × 0.034 m²
To obtain the answer, plug in these values into a calculator:
Weight ≈ 27.2 N
Therefore, the weight of the copper cylinder is approximately 27.2 Newtons.