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Potential-energy
New post in Potential-energy
Confusion in the sign of work done by electric field on a charged particle
December 15th, 2020
potential-energy
work
potential
electrostatics
conventions
Why is the work done by some forces path independent while for others it is are path dependent?
August 1st, 2022
work
forces
conservative-field
potential-energy
Why is potential energy at infinity zero when force at infinity is zero?
August 1st, 2022
potential-energy
electrostatics
conventions
Prove there is an equipotential sphere between two point charges
August 3rd, 2020
homework-and-exercises
potential-energy
electrostatics
What is the work done in bringing a charge from infinity to the location of another point charge?
August 2nd, 2020
potential
potential-energy
electrostatics
General derivation of the potential energy of a dipole in an external electric field
August 1st, 2022
electrostatics
dipole
potential-energy
electric-fields
Why is the spring constant $W_p''(0)$?
August 1st, 2022
spring
potential-energy
Connecting Ammeter and Voltmeter in the circuit
August 1st, 2022
electric-current
electrical-resistance
voltage
potential-energy
potential
Rotational Potential Energy of a Hamster Wheel
August 1st, 2022
potential-energy
rotational-kinematics
Graph of electric potential
August 1st, 2022
newtonian-gravity
potential-energy
coulombs-law
electrostatics
How does potential energy work in the context of objects in space?
August 1st, 2022
newtonian-gravity
energy-conservation
potential-energy
Difference in elongation in spring if it is stretched gradually and suddenly?
August 1st, 2022
newtonian-mechanics
potential-energy
homework-and-exercises
work
spring
When water turns to steam at 100 degrees Celsius why does both the internal and potential energy increase?
August 1st, 2022
energy
temperature
potential-energy
If the difference in pressure is zero between two points of a horizontal constant-radius pipe, why isn't flow rate zero?
August 1st, 2022
bernoulli-equation
flow
potential-energy
fluid-dynamics
homework-and-exercises
Potential energy and the work energy theorem
March 31st, 2020
energy
potential-energy
work
forces
newtonian-mechanics
Confusion about calculating electrostatic energy using the electric field
November 30th, 2020
potential-energy
charge
electrons
electrostatics
What is the most efficient machine for translating gravitational potential energy of one mass into kinetic energy of a different mass?
September 28th, 2020
newtonian-mechanics
newtonian-gravity
energy-conservation
potential-energy
projectile
Derivation of formula of potential energy by a conservative force
September 3rd, 2020
conventions
definition
potential-energy
work
forces
Why $g$ is not negative in potential energy $= mgh$ formula?
August 1st, 2022
work
newtonian-gravity
potential-energy
coordinate-systems
conventions
Energy of a damped oscillator
February 7th, 2020
oscillators
newtonian-mechanics
energy-conservation
friction
potential-energy
Electron flow and electric potential
October 22nd, 2020
electricity
electric-circuits
electric-current
potential-energy
Electric Potential, Work Done by Electric Field & External Force
September 18th, 2020
potential-energy
work
electrostatics
The amount of potential energy at the height of h
May 2nd, 2020
potential-energy
work
Effective potential of radial equation of Hydrogen
February 25th, 2020
hydrogen
wavefunction
schroedinger-equation
potential-energy
quantum-mechanics
Pendulum point in polar coordinates for Lagrangian
March 4th, 2020
potential-energy
lagrangian-formalism
classical-mechanics
homework-and-exercises
Electrostatic Potential Energy
August 1st, 2022
potential-energy
electrostatics
coulombs-law
Relationship Between Electric Potential Energy and Work
May 14th, 2020
electric-fields
potential-energy
electrostatics
What makes an orbit stable or unstable?
June 5th, 2021
homework-and-exercises
orbital-motion
potential-energy
stability
Potential energy curve for intermolecular distance
August 1st, 2022
molecules
potential-energy
Does contracted spring weigh more than stretched one?
August 1st, 2022
spring
mass-energy
potential-energy
temperature
special-relativity
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