For the Mohr's circle of a plane-strain element, which of the following changes as a result of shear strain change?

a) neither the center nor radius

b) only the radius of the circle

c) both the center and radius

d) only the center of the circle

Describe the common heat treatment for gears and gear teeth.

What is the general term for a substance that is harmful to life and may cause death? innocuous toxic benign hypoallergenic

How can a standard curve be used to determine the concentration of a solution?

A 5,000 kg satellite is orbiting at 900 km above the Earth's surface. What is the potential energy of the satellite? At what distance from the Earth's surface is a 10,000 kg satellite if its potential energy is equal to - 4.68 x 10 11 J?

Show that the radius r of the orbit of a moon of a given planet can be determined from the radius R of the planet, the acceleration of gravity at the surface of the planet, and the time τ required by the moon to complete one full revolution about

Between a hypothesis and a prediction

A local reaction is when a chemical enters the bloodstream?

The rules for ordinary arithmetic involving addition, subtraction, and multiplication carry over into modular arithmetic. Tru

An air-conditioning system is used to maintain a house at 70°F when the temperature outside is 100°F. The house is gaining heat through the walls and the windows at a rate of 800 Btu/min, and the heat generation rate within the house from people,

The electricity we use is static or current electricity?