Calculate Gibbs free energy at 15 oC if \Delta S = -20.0J/KΔS=−20.0J/K and \Delta H = 30 kJΔH=30kJ (giving brainliest)

If a simple machine aduces the strength of a force, what must be increased? the speed of the input force the work the simple machine performs the size of the simple machine the distance over which the force is applied