0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
How is energy converted as a pendulum swing?
From potential to kinetic and back again - with every swing.
When is the potential energy of a pendulum at its greatest?
The highest point of the pendulums swing is when the potential energy is at its highest and the kinetic energy is at its lowest. Kinetic energy is at its highest when at the lowest point of its swing, or equilibrium position, this is when the potential energy is at zero.
Is in a pendulum at the top of a swing chemical energy?
No, it is not a chemical form of energy.
If the potential energy of a swing is 200 J at its highest point and 50 J at its lowest point what is the kinetic energy of the swing at its lowest point if mechanical energy is conserved?
150J, as the potential energy has been converted to kinetic energy as the swing accelerates downwards (and forwards) from the top of its swing. Therefore the decrease in potential energy corresponds directly to the increase in kinetic energy if we are ignoring things like friction. So KE = 200-50= 150
How does the motion of a swing illustrates the transformation between potential and kinetic energy?
When the swing reaches its two highest points, its kinetic energy is zero because it is not moving momentarily, and its potential energy is at its maximum. As the swing moves away from its two highest points, in other words, swings, its potential energy decreases and its kinetic energy increases.
A pendulum is designed to transfer potential gravitational energy into what?
When the bob of the pendulum while moving stops at one, its Kinetic energy changes completely into potential energy and when it starts its motion again, the potential energy changes to the kinetic energy
What is the energy of a playground swing at its highest point?
As the swing moves, potential energy changes into kinetic energy. At the highest position all energy is gravitational potential energy as the swing has stopped at its highest position. Then the energy is converted back to kinetic energy, KE as it descends.
How is energy transformed durning the period of a swing in a system such as a playground swing?
i thing that the energy cannot change
A certain pendulum has a potential energy of 20 J when it is at the top of its swing. What is the kinetic energy?
If at the top of the swing the pendulum is STOPPED then it has zero kinetic energy.
where on the swing is the kinetic energy the greatest and the potential energy the least?
In between the ground and the bar that holds the swing up so the middle
Is a riders highest point on a swing a potential energy or kinetic energy?
At the highest point it's potential energy, which is then completely converted to kinetic energy as the swing travels through its lowest point at maximum speed. With an ideal swing (no friction) the sum of potential and kinetic energy stays constant (it is 'conserved'). In practice it dies away as the swing slows down, but Conservation of Energy is an important principle in science.
How does Kinetic and Potential energy relate to Pendulums in different ways?
Maximum kinetic energy occurs at the bottom of the swing. Maximum potential energy occurs at the top of the swing.
How is energy converted as a pendulum swing?
From potential to kinetic and back again - with every swing.
When is the potential energy of a pendulum at its greatest?
The highest point of the pendulums swing is when the potential energy is at its highest and the kinetic energy is at its lowest. Kinetic energy is at its highest when at the lowest point of its swing, or equilibrium position, this is when the potential energy is at zero.
Is in a pendulum at the top of a swing chemical energy?
No, it is not a chemical form of energy.
Where is the potential and kinetic energy in a pendulum?
The maximum potential energy is at the top of each swing and is at its minimum at the bottom of the swing when it is perpendicular to a horizontal surface. The maximum kinetic energy is at the bottom of the swing, and is at its minimum at the top of each swing. Please refer to the related link below for an illustration.
What happen to simple pendulum at lowest point of its swing?
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.
