If the strength of the magnetic field at B is 20 units, the strength of the magnetic field at A is

Which boundary is associated with the building of the himalaya mountains? convergent transform divergent hot spot

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.

Chemical energy is a form of energy. a. heat b. kinetic c. potential d. electromagnetic