The document discusses pendulums and RLC circuits. It defines key terms related to pendulums such as: length, which is the distance from the point where it is hung to the center of the bob; oscillation, which is the to and fro motion about a fixed point as the bob swings from one side to the other; equilibrium position, which is where the pendulum rests; amplitude, which is the maximum displacement of the bob from the equilibrium position. It also defines period as the time taken for one oscillation and frequency as the number of oscillations per second.

1. RLC Circuits,pedulum
PRESENTED BY-
NAME - KALINGA KISHORE PARIDA
REG NO – 220301120138
BRANCH – B.TECH(CSE)
SEC – F
ACCADEMIC SESSION – 2022-2026

11. PENDULUM

12. The length of a simple pendulum
is the distance between the point
at which it is hung from the
stand and the center of the bob.
Length -

13. Oscillation is the to and FRO motion of
the pendulum about a fixed point.
- For example the bob completes one
oscillation when it swings from O to B,
then to A and returns to O.
Oscillation -

15. When the pendulum is at rest ,it is
said to be in equilibrium .The
position of the pendulum at rest is
called equilibrium position.
Equilibrium position -

16. The maximum displacement of the
bob from the equilibrium position is
its amplitude.
Amplitude -

17. The time taken for one oscillation is the period
Period =
Time taken for a definite number of oscillation
--------------------------------------------------------------------
Number of oscillation
T=n/t
Period-

18. Frequency is the number of oscillations
per second.
f=n/t
Frequency