One chef places a pie in the oven at a low setting so that it is baked in one hour. Another chef places a pie in the oven at a high setting so that the pie bakes in half an hour. Is the amount of transformed energy the same in each case? Is the power the same?

An electromagnetic radio wave is received by a transmitter before it is converted to a sound wave. the radio wave has a wavelength of 23,076 m and a frequency of 13,000 hz. what velocity is the wave traveling at before the transmitter converts it to a sound wave? a 1.76 m/s b 0.56 m/s c 3.31 × 102 m/s d 3.00 × 108 m/s