Each resistor in the three circuits in the drawing has the same resistance r, and the batteries have the same voltage v. the values for r and v are 5 ω and 6.0 v, respectively. determine the total power delivered by the battery in each of the three circuits.

Solar cell a produces 100 joules of energy, when a light source is shown on it for 3 minutes. solar cell b produces 200 joules of energy when the same light source is shown on it for 5 minutes. which solar cell works better? a) solar cell b, because it produces more energy. b) solar cell b, because it generates more power. c) solar cell a, because it produces energy quicker. d) solar cell a, because it generates a greater wattage. eliminate

How to tell if a molecule is polar or nonpolar with electronegativity

Acapacitor is storing energy of 3 joules with a voltage of 50 volts across its terminals. a second identical capacitor of the same value is storing energy of 1 joule. what is the voltage across the terminals of the second capacitor?