One pound-mass of water fills a 2.4264-ft3 weighted piston-cylinder device at a temperature of 600°f. the pistoncylinder device is now cooled until its temperature is 200°f. determine the final pressure of water, in psia, and the volume, in ft3

According to newton’s first law of motion, which force is expected to cause a body to accelerate?

Using a wheel and axle, a farmer is trying to lift a bucket of water from the bottom of a well. the larger wheel has a radius of 40 cm compared to the axle that has a radius of 10 cm. if a bucket of water is 50 n, then how much effort is required to raise it? 12.5 n 200 n 2 n 500 n

How do we measure or think of speed in the united states?