How can Tina tell that electrical energy is flowing through a light bulb? A. She can read the words printed on the light bulb. B. She can see parts of the light bulb turning. C. She can feel radiant heat coming from the light bulb. D. She can hear the light bulb making music energy.

Acoyote chasing a rabbit is moving 8.00 m/s due east at one moment and 8.80 m/s due south 4.25 s later. let the x axis point due east and the y axis point due north. find the direction of the coyote's average acceleration during that time.

Chemical energy is a form of energy. a. heat b. kinetic c. potential d. electromagnetic

Aspecified volume of space contains an electric field for which the magnitude is given by e=e0cos(ωt). suppose that e0 = 20 v/m and ω = 1.0 × 107 s−1. part a what is the maximum displacement current through a 0.80 m2 cross-sectional area of this volume? express your answer with the appropriate units. idisp,max i d i s p , m a x = nothing nothing request answer part b how would this area have to be oriented relative to the electric field to get this maximum displacement current?