A solid cylinder 1m in diameter and 0.8m high is of uniform relative density 0.85.
Calculate the periodic time of small oscillations when cylinder floats with its axis
vertical in still water
Pie is tasty. Pi, however, is what you use in periodic functions. +++ And you do so because periodic functions have properties linked to those of the circle. (You can illustrate this by plotting a sine curve on graph-paper, from a circle whose diameter is the peak-peak amplitude of the wave..)
A simple pendulum, ideally consists of a large mass suspended from a fixed point by an inelastic light string. These ensure that the length of the pendulum from the point of suspension to its centre of mass is constant. If the pendulum is given a small initial displacement, it undergoes simple harmonic motion (SHM). Such motion is periodic, that is, the time period for oscillations are the same.
Yes, the tangent function is periodic.
yes
The frequency of a periodic function is 1/Period
They look like blurs
Vibration refers to mechanical oscillations about an equilibrium point. The oscillations may be periodic such as the motion of a pendulum or random such as the movement of a tire on a gravel road.sorce-wikipedia
Damped (or free) oscillation occurs when an object is set to vibrate at its natural frequency while forced oscillation involves the application of a force to keep an object in constant or repetitive motion.
Many oscillations are simple harmonic motions and such motion can be represented by a sine (or equivalently, cosine) curve.
A periodic motion is a repetitive motion that occurs at regular intervals, while an oscillatory motion involves a back-and-forth movement around a central point. Not all periodic motions involve oscillations, as some may involve only a repetitive linear or circular motion without the back-and-forth movement characteristic of oscillations.
You can measure the frequency of a pendulum's periodic motion by counting the number of complete oscillations it makes in a given time period, usually one second. The frequency is the number of cycles or oscillations per unit time and is usually measured in Hertz (Hz), which represents cycles per second.
Yes, every periodic motion has a frequency, which represents the number of complete cycles or oscillations that occur in a given unit of time. The frequency is a fundamental property of periodic motion and is related to the time it takes for the motion to repeat itself.
The smallest diameter in the periodic table belongs to the element helium, as it has the smallest atomic radius due to its high nuclear charge and the attraction between the electrons and the nucleus.
Frequency in periodic waves refers to the number of cycles or oscillations that occur in a unit of time. It is a measure of how often the wave pattern repeats itself. In simple terms, frequency determines how frequently the wave completes one full cycle.
Periodic force is a repeating and predictable external force that is applied to a system at regular intervals. It can cause oscillations or vibrations in the system, depending on the frequency and amplitude of the force. Periodic force is commonly studied in physics and engineering to understand how systems respond to external influences over time.
The frequency is 300/30 = 10 Hz The time period is 30/300 = 0.10 seconds
periodic time is the reciprocal of frequency , so if the frequency is 4 then the periodic time is 1/4