Answer Happy

X = 360
Y = 40
3.[40 points) In questions (a) through (d) show all your calculations and units as applicable. You will be assessed both on your answers and your explanations of how you got them. (a) What is the frequency of a light wave that has a wavelength of W nanometers? (b) A circular electric generator coil with X loops has a radius of 0.05 meter and is in a uniform magnetic field of 1.25 tesla. If the generator coil is rotated through a quarter of a revolution in 0.015 second, what is the average induced electromotive force? **Hint: You may find question 3 in the study guide to Lecture 17 helpful in answering this question.** (c) If Y grams of liquid water were completely converted to energy, how many joules would result? Then, if that same number of grams of solid ice were completely converted to energy, would that result in more, fewer, or the same number of joules? Explain your answer. (d) If a battery contains 2500 milliAmp-hours (mAh) of charge, how much total energy can it deliver while operating an electrical device at Z volts?