The surface area of the lake is 12.1 km2 with an average depth of 10.4 m. How much heat will be released by the lake water, bringing 10C in the fall?

Which changes of state do the labels represent? a: b: c:

1. a net force of 100 newton’s is applied to a wagon for 5 seconds. this causes the wagon to undergo a change in momentum of

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?