State two effects of a force when applied on a body.

Find the volume of the ellipsoid x^2+y^2+5z^2=36.

When a 5.0kg cart undergoes a 2.2m/s increase in speed, what is the impulse of the cart

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.