(b) What average pressure (in Pa) from her weight is exerted on the horizontal surface if her two feet have a combined area of 3.72 x 10-2 m2? 157.17 X Pa

Q:

A: Step 1: To find the load that would stretch the spring 6 cm, we can use the concept of direct…

Q: density of pure iron is 7.874 g/cm³. A piece of steel made of pure iron and other types of iron iS…

A: In this question we are given with density for iron and we have to find the density of the types of…

Q: A horizontal clothesline is tied between 2 poles, 12 meters apart. When a mass of 5 kilograms is…

A: Equate vertical and horizontal components of tension and force and then solve for tension.

Q: The density of copper is 8.96 g/cm 3. You have a solid copper cylinder with base radius 1 cm and…

A:

Q: Why are 4/3 and pi considered constants in the formula for the volume of a sphere?

A: We have the volume of a sphere with r as  V = (4/3)πr3 Also the volume of a cylinder with radius r…

Q: A bar with a diameter of 2 inches is put under a 7000 pound load. What is the stress in the bar, in…

A: Stress in the bar in psi: The general formula to obtain stress in the bar in psi is given below:

Q: A force of 8 lb is required to hold a spring stretched 8 in. beyond its natural length. How much…

A: Given: A force 8 lb is required to hold a spring stretched 8 in. beyond its natural length.

Q: Compute the base diameter (d) in inches of a cone using the formula V = 0.2615d2h where volume (V)…

A: We need to evaluate the diameter of base diameter of a cone with volume,122.7 inch3 and height h=7.5…