An elevator does 150,000 j of work while exerting a force of 1000 n to take people to the top floor of a building. what distance does the elevator travel? 3 m 150 m 149,000 m 150,000,000 m

According to the law of conservation of mass, in a chemical reaction the total starting mass of all the reactants equal the total final mass of all the products. true or false?

What is the order of the moon, earth, and sun in a lunar eclipse and a solar eclipse?

When using two-wire cable to feed a 240-v appliance that does not require a neutral wire, you should a. mark both ends of the white wire green. b. use the cable as is. c. use only the black wire. d. mark both ends and any exposed area of the white wire black.