Areaction is first order with respect to reactant x and second order with respect to reactant y.
which statement describes the rate law for this reaction?

a-rate = k[x][y]
b-rate = k[x]2[y]
c-rate = k[x][y]2
d-rate = k[x]2[y]2
e-rate = k[y]

"c-rate = k[X][Y]2"
To find the rates with respect to reactants, look at the partial orders of the reactants.

Firstly, the water in the dams hold gravitational potential energy as they are above ground level. the gravitational potential energy is then transferred to kinetic energy as it falls, spinning the turbinethe turbine then spins the generator, which is a large magnet surrounded by metal coils. by doing this, the generator generates electricity. in this action, the energy transfer taken place is kinetic to electric energy