What is a manifest function of a married father joining the military

Modify the equation fδt=δ (mv) to find the force of friction.

What is the mass of the same rock on the earth

Starting with only the balmer series light (visible light), how could we ensure that the solar panels generate a current that mark can use for his power station? a)by gradually increasing the brightness (amount) of light that we shine on it. b)by gradually increasing the frequency of the light we shine on it. c)by gradually increasing the wavelength of the light that we shine on it.