(c) The graph below shows how the kinetic energy of a simple pendulum varies with displacement.energy/10320.060.040.0200.020.040.06displacement/m(i) Sketch a graph to show how the potential energy of the pendulum varies with displacement.(ii) State the amplitude of the oscillation.(iii) The ...
Kinetic energy is also known as the energy of motion. The opposite of kinetic energy is potential energy. The kinetic energy of an object is the energy that the object possesses because it is in motion. In order for something to have kinetic energy, you must "do work" on it–push or p...
One of the interesting things about kinetic energy is that it increases with the velocity squared. This means that if a car is going twice as fast, it has four times the energy. You may have noticed that your car accelerates much faster from 0 mph to 20 mph than it does from 40 mph...
Relates to a method for the material processing that utilizes the high kinetic energy, stamp means (1), by striking, to transmit a high kinetic energy (2) the body of material to be processed, then the stamp means the present invention, ( bounce 1) occurs. This method is characterized ...
2 1The graph shows how the maximum kinetic energy Ek(max) o f photoelectrons emitted from a metal surface varies with the frequency fo f the incident radiation.P is the intercept on the faxis. Q is the intercept on the Ek(max) axis.0P JQ Which graph shows the variation o f Ek(...
Energy is the ability to do work. There are different types of energy, such as kinetic energy, potential energy, light energy, or thermal energy. These types of energy can be interconverted but are not created or destroyed.Answer and Explanation: ...
Do We Really Know How to Scale the Turbulent Kinetic Energy Dissipation Rate Due to Breaking of Oceanic Internal Waves? E. ( 1990 ), Do we really know how to scale the turbulent kinetic energy dissipation rate ϵ due to breaking of oceanic internal waves? , J. ... AE Gargett - 《Jou...
we DO NOT say the heat energy of the air is converted the kiic energy of the particles. We should say the heat energy of the air IS the kiic energy of the air particles.参考: en. *** /wiki/Heat_energy The particles absorbed the heat supplied to them and they move ...
How do free energy machines work? Energy: For some work to be done on an object, energy is required. Energy is of many different types throughout the universe. The most common forms of energy we use or feel in our daily life are Kinetic energy, Potential energy, Electrical energy, and ...
Find the momentum of an electron whose kinetic energy equals its rest energy. An electron is accelerated to a speed, where its total energy is 1.86 times larger than its rest energy. How many times is the kinetic energy of the electron larger than its rest energy? What is the kinetic ener...