Aradio station transmits waves at a frequency of 120mhz an a speed of 300 million m/s. calculate the wavelength.

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

Most short-period comets do not have randomly oriented orbits because

Students in an introductory physics lab are performing an experiment with a parallel-plate capacitor made of two circular aluminum plates, each 11 cm in diameter, separated by 1.0 cm. how much charge can be added to each of the plates before a spark jumps between the two plates? for such flat electrodes, assume that value of 3×106n/c of the field causes a spark.