0
The popular formula for the period of a pendulum works only for small angular displacements. In deriving it, you need to assume that theta, the angular displacement from the vertical, measured in radians, is equal to sin(theta). If not, you need to make much more complicated calculations. There are also other assumptions to simplify the formula - eg string is weightless.
The swing of the pendulum will precess with the rotation of the earth. This may not work if the pendulum hits its stand! See Foucault's Pendulum (see link).
The motion of the pendulum will die out as a result of air resistance.
Thermal expansion can change the length of the pendulum and so its period.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
What is a limitations to a simple pendulum?
A "simple pendulum" is a mathematical abstraction; the limitation, of course, is that it is not 100% accurate. The assumptions are that it is frictionless, that all the mass of the bob is concentrated in one point, and that the thread that holds the pendulum is massless. Each of these assumptions can be approximated in real life, but only up to a certain point.
Why a compound pendulum is called equivalent simple pendulum?
Compound pendulum is a physical pendulum whereas a simple pendulum is ideal pendulum. The difference is that in simple pendulum centre of mass and centre of oscillation are at the same distance.
When will the motion of simple pendulum be shm?
The motion of the simple pendulum will be in simple harmonic if it is in oscillation.
Differences between compound pendulum and simple pendulum?
Compound pendulum is a physical pendulum whereas a simple pendulum is ideal pendulum. The difference is that in simple pendulum centre of mass and centre of oscillation are at the same distance.
What are the factor affecting on the simple pendulum?
The factors that affect a simple pendulum are; length; angular displacement; and mass of the bong.
What is a limitations to a simple pendulum?
A "simple pendulum" is a mathematical abstraction; the limitation, of course, is that it is not 100% accurate. The assumptions are that it is frictionless, that all the mass of the bob is concentrated in one point, and that the thread that holds the pendulum is massless. Each of these assumptions can be approximated in real life, but only up to a certain point.
Why a compound pendulum is called equivalent simple pendulum?
Compound pendulum is a physical pendulum whereas a simple pendulum is ideal pendulum. The difference is that in simple pendulum centre of mass and centre of oscillation are at the same distance.
Is oscillation of compound pendulum or simple pendulum is perfectly simple harmonic motion?
A simple pendulum exhibits simple harmonic motion
When will the motion of simple pendulum be shm?
The motion of the simple pendulum will be in simple harmonic if it is in oscillation.
What are difference between simple pendulum and compound pendulum?
A simple pendulum has one piece that swings. A complex pendulum has at least two swinging parts, attached end to end. A simple pendulum is extremely predictable, while a complex pendulum is virtually impossible to accurately predict.
Give three applications of simple pendulum in your daily life?
applications of simple pendulum
What is the significance of the simple pendulum?
The simple pendulum can be used to determine the acceleration due to gravity.
What kind of pendulum is playground swing?
A simple pendulum.
Differences between compound pendulum and simple pendulum?
Compound pendulum is a physical pendulum whereas a simple pendulum is ideal pendulum. The difference is that in simple pendulum centre of mass and centre of oscillation are at the same distance.
What is the difference between coupled pendulum and simple pendulum?
simple pendulum center of mass and center of oscillation are at the same distance.coupled pendulum is having two bobs attached with a spring.
What are the factor affecting on the simple pendulum?
The factors that affect a simple pendulum are; length; angular displacement; and mass of the bong.
What are the physical parameters in the investigation of a simple pendulum?
The physical parameters of a simple pendulum include (1) the length of the pendulum, (2) the mass of the pendulum bob, (3) the angular displacement through which the pendulum swings, and (4) the period of the pendulum (the time it takes for the pendulum to swing through one complete oscillation).
