A man of 60kg jumps to a height of 1.0m. What is the potential energy of the man at the highest point?
L=T−U=CΦ2˙2−Φ22LL=T−U=CΦ2˙2−Φ22L so what is correct definition for kinetic and potential energy for capacitor and inductor? What is the potential energy and kinetic energy for capacitor and inductor? I always thought thatCU22CU22ispotentialenergy stored in a capacitor a...
What is the potential energy of a soap film formed on a frame of area 3×10−3m2 ? [ The surface tension of soap solution is 30×10−3 N/m ] A1.2×10−4 J B1.5×10−4J C1.8×10−4J D2.4×10−4JSubmit The surface energy of a soap film formed on a frame of area...
What is the potential of hydrogen energy? A. To replace all traditional energy sources. B. To play an important role in the future energy system. C. To cause more environmental pollution. D. To be difficult to store and transport. 相关知识点: ...
The boulder has potential energy relative to the slope, as it appears to be ready to fall at any moment and slide hundreds of feet into the valley below. (Image credit: Shutterstock) Potential energy is the latent energy in an object at rest, and is one of two forms of energy. The ...
Potential energy is energy held by an object that has yet to be released. Potential energy is often due to an object's height in a gravity field, electric charge, or stresses within the object. It is often referred to as "stored energy" or classified by its type. For example: A skydi...
A. possible energy B. powerful energy C. potential force D. stored E. nergy 相关知识点: 试题来源: 解析 D。解析:势能的英语表达是 stored energy(储存的能量)。A 选项 possible energy 是可能的能量;B 选项 powerful energy 是强大的能量;C 选项 potential force 是势能力。反馈...
What is Potential energy? European Journal of Physics, 24, 185-196.John Roche.What is potential energy?. European Journal of Physics . 2003Roche, J.,(2003) What is potential energy?, European Journal of Physics, n°24, pp.185-196
Explain about work and potential energy. F n e t = m a On what quantity does potential energy depend? What is the difference between electric potential energy and electric potential? What is the difference between gravitational potential energy and elect...
参考: wiki Potential energy is the energy possessed by an object by virtual of its position (or height) in the gravitational field. Such kind of potential energy is called "Gravitational potential energy". In an electric field charges also possess electrical potential energy which is ...