Which of the following is an example of potential energy?
A. A pottery wheel spinning with the clay on it spinning
B. A rubber band is stretched out
C. Two children running
D. A train moving across the railroad tracks

PLEASE HELP BRAINLIEST GUYS JUST PLEASE!!! IF ANSWER CORRECT. IM S STUCK HELP!

Determine the change in width a, height b, thickness t when a plate is subjected to the uniform distributed load and is made of material having modulus of elasticity e=230 gpa and poisson's ratio ν=1/3. given : a=400 mm and b= 300 mm also the uniformly distributed load in downward y direction of plate is 2 mn/m and in the positive x direction is 3 mn/m and t=20 mm

The process of predicting values that extend beyond the range of data points is called absolute value extrapolation interpolation prediction for any given: )

Anonzero net force acts on a particle and does work. which one of the following statements is true? the kinetic energy of the particle changes, but the speed of the particle does not change. the kinetic energy of the particle does not change, but the speed of the particle does change. the kinetic energy of the particle changes, but the velocity of the particle does not change. the kinetic energy and the speed of the particle change, but the velocity of the particle does not change. the kinetic energy, speed, and velocity of the particle change.