Three resistors are connected in series across a battery. the value of each resistance and its maximum power rating are as follows: 6.7ω and 15.9 w, 30.4ω and 9.12 w, and 16.3ω and 12.3 w. (a) what is the greatest voltage that the battery can have without one of the resistors burning up? (b) how much power does the battery deliver to the circuit in (a)?

Aresearcher plans to conduct a test of hypotheses at the 1% significance level. she designs her study to have a power of 0.90 at a particular alternative value of the parameter of interest. the probability that the researcher will commit a type ii error for the particular alternative value of the parameter at which she computed the power is: a. 0.90. b. 0.01. c. 0.10. d. equal to 1

Why is the energy that results from a roller coaster's position at the top of a hill referred to as potential energy?

In a set amount of time, a battery supplies 25j of energy to an electric circuit that includes two different loads. one of the loads produces 10 j of heat energy during this time interval. how much heat energy is produced by the second load in this time? explain your answer