In the northern hemisphere, are the day lengths greater of less than 12 hours between the winter solstice and the spring equinox?

The two required components for a generator are

How does a circuit breaker protect a refrigerator? a. when the current is too high, a metal strip in the fuse melts and opens the circuit. b. when the resistance is too high , a re-settable which opens a circuit c. when the current is too high , a re-settable switch opens the circuit d. when the resistance is too high a metal strip in the fuse melts and opens the circuit

Which word expression describes how much to calculate pressure