An example of mechanical energy being converted into heat energy is A) the sun.

B) a generator.

C) a Snickers bar.

D) rubbing your hands together.

Which of the following strategies would most likely improve water conservation at a plant that manufactures computer chips? a. Decrease the size of each chip b. Increase the number of chips manufactured in a day c.

Carlos is trying to figure out the best place to put his router in order to het the best signal. Which is not an independent variable?

If you speed up from the rest to 12m/s in 3 seconds, what is your acceleration?

What kind of engine do most cars use today

For work to be done on the object the object has to

What is table salt (NaCl) formed by? The combination of two nonmetals. The splitting apart of a metal and a nonmetal. The combination of a metal and a nonmetal. The combination of two metals.

Why does an electrically heated mirror stay clear when a person has a shower?

A car travels 30.0 km to the south and then turns around and travels 20.0 km to the north in 1.5 hours time. What is the car's total displacement? What is the car's average velocity?

What is an ore? a metal a rock that contains a nonmetal resource a nonmetal resource a rock that contains a metal resource

In a series circuit, the voltage across the circuit is always equal to a. the voltage across one of the bulbs. b. the sum of the voltages across each bulb. c. half the sum of the voltages across each bulb. d.