Which of the following does not show an example of energy being transferred according to the work-energy theorem? a child pushing a toy car and making it move very fast
a baseball player hitting a baseball to the outfield
a soccer player kicking a soccer ball to a teammate
a driver pushing on a stalled car without moving it

Astudent is given an assignment to demonstrate diffraction. he takes a photograph of a straw in a glass of water. the straw appears bent at the water level. which best describes this example? a) this is a good example of diffraction. b) this is an example of dispersion and not diffraction. c) this is an example of refraction and not diffraction. d) this is an example of reflection and not diffraction.

Two resistors r1 and r2 may be connected either in series or parallel across an ideal battery with emf ε. we desire the rate of energy dissipation of the parallel combination to be 8.75 times that of the series combination. if r1 = 105 ω, what are the (a) smaller and (b) larger of the two values of r2 that result in that dissipation rate?

The combining of light nuclei is called blank. blank as in not actually blank. you know what im tryin to say.