Blake is setting up his tent at a renaissance fair. if the tent is 8 feet tall and the tether can be staked no more than 2 feet from the tent, how long should the tether be?

If you touch a hot light bulb and get burned, that is an example of a. radiation b. convection c. conduction

Which of the following is the phase that results when the moon is on the opposite side of the earth from the sun? a. quarter moon b. crescent moon c. new moon d. full moon

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