Which can you do to reduce the power consumption in your home?

A Add more circuit breakers.

B Wire more parallel circuits.

C Replace 75-watt light bulbs with 40-watt light bulbs.

Which of the following are properties of mechanical waves a) energy is transferred with the motion of wave b) waves begin at a source with a disturbance c) waves require a medium or material to move through d) particles of a medium always move

What were the discoveries of astronomers like Copernicus and Galileo?

What are some examples of Chemical changes that happen at school?

When you improve your the ability of your muscles to repeatebly exert themselves you are improving your?

In a parallel circuit is the current constant throughout the circuit or does it vary?

When an airplane is sitting on the ramp, which of Newton's Laws does it exhibit?

A m = 500 kg sack of coal falls vertically onto a m = 2000 kg railroad flatcar which was initially moving horizontally at 3 m/s. no external forces, including friction, act on the flatcar.

Jacques charles described the direct relationship between temperature and volume of all gases at constant pressure. should this be called charles's law or charles's theory? explain.

Materials having resistance changes as voltage or current varies are called:

Which can you do to reduce the power consumption in your home? A Add more circuit breakers. B Wire more parallel circuits. C Replace 75-watt light bulbs with 40-watt light bulbs.