PLEASE HELP ME When pumping up your bicycle tire you exert a force of 40. N to move the handle down 0.18 m. If you do 200 Nm of work, how many times do you pump the handle?

How many calories in food

All are great precautions but you can still lift lighter and different muscles in between hard workdays. this keeps other muscles not usually used in shape.

Current supplied to consumers from generating plants like coal power plant, nuclear power plant, geothermal and others are in form of alternating current instead of direct current because it can be transported easily in a long distance. also, the alternating current has a wide range of frequency and the amount or energy can be increased or decreased.