Write an expression to evaluate the relative error in g (given that g= 2h/t^2) in terms of h,δh, t,δt

Which expression allows you to determine the mechanical advantage of an inclined plane? a. height of plane / input force b. length of plane / input force c. length of plane / height of plane d. height of plane / length of plane

Calculate the heat capacity per object when the total energy is 4 quanta. (think of this in terms of increasing from 3.5 quanta of energy in the system to 4.5 quanta of energy in the system, if that were possible.) c4 = __ j/k/object

How does the amount of energy required to hold each proton and neutron in the nucleus compare to the energy released when they are removed?