Betty Friedan wrote what important work? A. Men are from Mars, Women are from Venus B. The Feminine Mystique C. The Beauty Myth D. The Second Shift

Ais not a compound machine. a. bolt b. shovel c. handcart (dolly) d. see-saw (teeter totter)

Around faucet handle is part of a(n) a. lever b. screw c. inclined plane d. wheel and axle

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.