The amount of kinetic energy an object has depends on its?

a. motion
b. position
c. gravity
d. height

Explain vector addition, triangle method and parallelogram method

Ryan is examining the energy of the particles in a bar of gold. what is ryan most likely studying?

Which best describes the first law of thermodynamics as compared to the second law of thermodynamics? a. the first law describes how thermal energy is conserved but not the direction it moves. b. the first law describes the direction thermal energy moves but not how it is conserved. c. the first law describes how thermal energy can be created but not how it can be destroyed. d. the first law describes how thermal energy can be destroyed but not how it can be created.