The amount of work done at a grocery store stocker uses 120 n of force to lift a sack of flour 1.5 m onto a shelf

Name three different units of energy used to measure heat and describe what type of situations each is usually used.

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

What is a carrier wave and how does it affect what you hear on the radio