A man is trying to push a 78.0 N dresser across his carpeted bedroom which is a horizontal surface. He applies a force of 21.0 N and the carpet provides a frictional
force of 11.6 N. What will be the magnitude of the resulting acceleration?

Solar cell a produces 100 joules of energy, when a light source is shown on it for 3 minutes. solar cell b produces 200 joules of energy when the same light source is shown on it for 5 minutes. which solar cell works better? a) solar cell b, because it produces more energy. b) solar cell b, because it generates more power. c) solar cell a, because it produces energy quicker. d) solar cell a, because it generates a greater wattage. eliminate

When the force acting on an object points at least partially in the direction of the motion the work done is considered to be negative

Gather reliable information to brent make his decision. to gather this information, use newspapers, call insurance companies or look at their web sites, and review consumer magazines and web sites. also, look at the manufacturer web site or for information about gas mileage. list the sources you use and take notes.