Two compressible solids are formed into spheres of the same size. The bulk modulus of sphere two is twice as large as the bulk modulus of sphere one. You now increase the pressure on both spheres by the same amount.
As a result of the increased pressure, how is the change in volume of sphere two related to the change in the volume of sphere one?

a) ΔV2 = 1/4ΔV1
b) ΔV2 = 2ΔV1
c) ΔV2 = ΔV1
d) ΔV2 = 4ΔV1
e) ΔV2 = 1/2ΔV1

The magnitude of the amount of energy released by burning a fuel source, measured in energy per unit mass, is called its fuel value. note that the fuel value is the negative of the isobaric specific heat of combustion for the fuel. if all the energy obtained from burning 1.23 pounds of butane with a fuel value of 10.85 kcal/g is used to heat 128.0 kg of water at an initial temperature of 18.3 °c, what is the final temperature? note that 1 lb = 453.6 g.