what is oscillations

Oscillatory motion, or periodic motion, is the most common type of motion. Heartbeat of animals, the seasons of the year, the swinging of the pendulum of a clock and the vibrations of atoms in solids are periodic in natur..

Introduction - Oscillatory motion, or periodic motion, is the most common type of motion. Heartbeat of animals, the seasons of the year, the swinging of the pendulum of a clock and the vibrations of atoms in solids are periodic in natur..

L.C. Oscillation - Capacitors and inductors are capable of storing energy in the electric field and magnetic field respectively. No A.C elements i.e., capacitor, inductor are pure. In other words each of them do have some resistance. The charges or current through these elements lose thei..

Wave Motion and Sound..

Capacitors and inductors are capable of storing energy in the electric field and magnetic field respectivel..

Let us now find out how Time Period of oscillation vary with time. Set up a simple pendulum and measure the time taken for 10 oscillations of the simple pendulum for different lengths like 10,20,40,60,80 and 100 cm. Time period of a pendulum varies with the length of the pend..

The function l = 0.25 t 2 relates the length l (in meters) of a pendulum to the time t (in seconds) that the pendulum takes to oscillate back and forth. What is the period of oscillation of a pendulum that is 42.25 cm long? => 1.4 s or 1.3 s or 2.3 s or 1 s..

Choose the equations of the two lines, between which the graph of the function y = 2 x + sin x oscillates. => y = 2 x + 1 and y = 2 x - 1 or y = 2 x - 1and y = 3 x + 1 or y = 3 x - 1and y = 2 x - 1 or y = 2 x and y = 2 x - 1..

Determine whether the function f ( x ) = x cos 4 x exhibits damped oscillations. => No or Yes..

The graph of the function f ( x ) = 3 + x + cos 3 x oscillates between two parallel lines. Choose the equations of these parallel lines. => y = 2 + 3 x and y = 4 + x or y = 2 + 3 x and y = 4 + 2 x or y = 2 + x and y = 4 + x or y = 2 + 7 x and y = 4 + 6 x..