I NEED HELP ASAP MY LAB REPORT IS DUE TOMORROW ND MY BRAIN STOPPED WORKING HOURS AGO!!! please explain the physics behind one of those coin wishing well funnels
like angular momentum, torque, centripetal force, gravity, and inertia
PLEasseee

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.

Which of the following are considered noble gases? a. bromine b. neon c. argon d. chlorine

Ineed the answers for these promblems i have