Problem 09.031 - Current through a series combination of R, L and C A series RLC circuit has R = 80 Ω, L = 240 mH, and C = 5 mF. If the input voltage is v(t) = 120 cos 2t, find the current flowing through the circuit. Please report your answer so the magnitude is positive and all angles are in the range of negative 180 degrees to positive 180 degrees. The current flowing through the circuit is i(t) = cos(2t + °) mA.

prolly a beacuse the momentuem the car has increases while going down hill

the motion of a pendulum is a classic example of mechanical energy conservation. a pendulum consists of a mass (known as a bob ) attached by a string to a pivot point. as the pendulum moves it sweeps out a circular arc, moving back and forth in a periodic fashion.

the displacement produced by the body.  

the amount of force subjected to the body.  

the angle between the direction of force and displacement

i already answered it by 34/s