A12.5-cm diameter wire coil of 25 turns is initially oriented horizontally so that its plane is perpendicular to a magnetic field of 0.65 t pointing up. in an elapsed time of 0.15 s, the field is changed to one of 0.45 t pointing down. what is the average induced emf in the coil

Imagine you work as a consultant, and your daily job involves listening to the constructive criticism of others. as part of your job, you must listen to opposing viewpoints to make important decisions. in this activity, you are a consulting dam engineer. you must make a decision about four different dams; should they be repaired, taken down, or left alone? you will listen to contrasting opinions about what should be done with the dams before you make the final decision. as the consulting dam engineer, what do you decide to do with this dam? explain your reasoning. by making your decision, did you support the opinions of the mayor and/or the dam safety official? why or why not? (site 1)

How do we measure or think of speed in the united states?

The amount of potential energy possessed by an elevated object is equal to what?