Bipolar disorder demographic?

The passing of heat through a material while the material itself stays in place. a. radiation b. conduction c. convection

You have a resistor and a capacitor of unknown values. first, you charge the capacitor and discharge it through the resistor. by monitoring the capacitor voltage on an oscilloscope, you see that the voltage decays to half its initial value in 2.70 miss . you then use the resistor and capacitor to make a low-pass filter. what is the crossover frequency fc?

The energy released by a nuclear fusion reaction is produced when