You need to design a 60.0-hz ac generator that has a maximum emf of 5500 v. the generator is to contain a 170-turn coil that has an area per turn of 0.85 m2. what should be the magnitude of the magnetic field in which the coil rotates?

If an atom contains 11 protons in its nucleus, predict the element with the atomic number and electronic configuration. will the number of electrons remain the same during the chemical reaction in such an atom? explain.

Which lists the fundamental forces in order, from strongest to weakest? strong nuclear, weak nuclear, electromagnetic, gravitational strong nuclear, electromagnetic, weak nuclear, gravitational gravitational, weak nuclear, electromagnetic, strong nuclear electromagnetic, gravitational, strong nuclear, weak nuclear

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