The acceleration of a pendulum is zero at the lowest point of its swing.
No Time period, T = 2π √(l/g) π - pi l - lenght of the pendulum g - acceleration due to gravity at the place
The length of the pendulum is measured from the pendulum's point of suspension to the center of mass of its bob. Its amplitude is the string's angular displacement from its vertical or its equilibrium position.
When the pendulum is at its lowest point, it has the least potential energy. Therefore, logically, due to conservation of energy, its kinetic energy is at its maximum. Therefore its speed is also at its maximum, as well as its momentum (velocity x mass).
The amplitude of a pendulum is the distance between its equilibrium point and the farthest point that it reaches during each oscillation.
The equilibrium point of a pendulum is when it does not oscillate and is quite stable. It does not count if you interfere with the movement of the pendulum (eg.: by holding it).
The velocity reaches a maximum, and the pendulum will begin to decelerate. Because the acceleration is the derivative of the velocity, and the derivative at the location of an extrema is zero, the acceleration goes to zero.
A swinging pendulum is moving fastest at the lowest point of its arc. That is the point where all its potential energy has been converted into kinetic energy, and it is the only point in a pendulum's arc where that happens. See related link (a simulation).
At the low point of a swinging pendulum, the type of energy being demonstrated is maximum kinetic energy. It has zero potential energy at this point of the swing.
At its lowest point
28 kg
potato
When it is exactly at its lowest point; the point where it is closest to the ground. Before that point it is accelerating; after that point it is decelerating.
f=ma that in equilibrium postion the force are zero that why the in sample pendulum the force is zero that mean that acceleration is also zero that point velocity is maximum
Yes. For example a swinging pendulum has zero velocity at the turning point but acceleration is not zero.
At the bottom of it's swing. This is because it has accelerated to it's peak velocity due to gravity.
instantaneous acceleration is the acceleration at one point. yeah, it's true
No Time period, T = 2π √(l/g) π - pi l - lenght of the pendulum g - acceleration due to gravity at the place