12 июл. 2017 г. · The potential energy (PE) is defined as the negative of the work done by a (conservative) force: dU = - F dx. So the whole PE is the integral of the force.

18 февр. 2013 г. · You have noticed that for a moving object, the derivative of kinetic energy with respect to velocity gives the momentum (or linear momentum).

30 июн. 2015 г. · There is a common time derivative, called the kiloWatt hour. And a money drevative of that - I pay 22 cents per kiloWatt hour for my electricity ...

28 мая 2024 г. · The formula for calculating the rate of change of a function with respect to time is called the derivative. It is denoted by d/dt, and it ...

21 мая 2018 г. · It will be Mass×Gravity×velocity. Here velocity is the velocity with which the object is falling,and yes the velocity is also not constant . so ...

2 апр. 2018 г. · Force is the derivative of energy (work) used to effect a displacement by definition. In a conservative system the energy depends only on the ...

21 мая 2021 г. · The derivative of kinetic energy with respect to speed tells you how a change in kinetic energy varies with a change in speed.

24 окт. 2016 г. · If you took the derivative of kinetic energy with respect to speed (the magnitude of the velocity) you would get the magnitude of the momentum.

9 июл. 2018 г. · The time derivative is zero, because nothing is happening. Of course, if nothing is happening, no energy is changing and energy is conserved.

19 сент. 2018 г. · Potential energy function is a differential or integral function used to calculate potential at a point due to charge or some material point.