Locate the two Moon phases from parts C and D that align with the spring tides. Is the orientation and alignment of the Sun, Earth, and Moon in a straight line or at a right angle? Gravitationally, how does this alignment likely influence Earth’s tides?

A248-g piece of copper is dropped into 390 ml of water at 22.6 °c. the final temperature of the water was measured as 39.9 °c. calculate the initial temperature of the piece of copper. assume that all heat transfer occurs between the copper and the water. remember, the density of water is 1.0 g/m

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

What equation is used to calculate the weight of an object on a plant ?