In this system, ___ energy from the cyclist is converted to a lot of ___ energy and a little bit of ___ energy. The energy is from the turning bicycle wheel spins the turbine which generates ___ energy. The fluorescent light bulb converts energy into two new forms : a lot of ___ energy and do very little ___ energy

Nitrogen (n), phosphorus (p), and potassium (k) are the main nutrients in plant fertilizers. according to an industry convention, the numbers on the label refer to the mass percents of n, p2o5, and k2o, in that order. calculate the n: p: k ratio of a 30: 10: 10 fertilizer in terms of moles of each element, and express it as x: y: 1.0.

In which phase(s) do the molecules take the shape of the container?

Suppose that during that icy hot lab 65,000 j of energy were transferred to 450 g of water at 20°c what would have have been the final temperature of the water