A resonant circuit in a radio receiver is tuned to a certain station when the inductor has a value of 0.133 mH and the capacitor has a value of 20.9 pF. Calculate the frequency of the radio station.

Current enters a circuit at a: 1.positive terminal 2.negative terminal 3.low potential side 4.resistor

How have the competing explanations' experiments on atoms affected the development of the atomic model?

Acave rescue team lifts an injured spelunker directly upward and out of a sinkhole by means of a motor-driven cable. the lift is performed in three stages, each requiring a vertical distance of 10.0 m: (a) the initially stationary spelunker is accelerated to a speed of 4.90 m/s; (b) he is then lifted at the constant speed of 4.90 m/s; (c) finally he is decelerated to zero speed. how much work is done on the 68.0 kg rescue by the force lifting him during each stage?