Note that this is the maximum possible kinetic energy because W is the minimum energy necessary to liberate an electron. The threshold frequency, the minimum frequency the photons can have to produce the emission of electrons, is when the photon energy is just equal to the work function: The Compton effect Although photons have no mass, they do have momentum, given by:
Conclusion: The most reliable cars. While these two surveys may vary, it is evident that cars made by Toyota (including Toyota, Lexus and Scion, have a generally impressive record on reliability, so are a good place to start if you are looking for a reliable car. In terms of American-made cars, Buick comes out top.
The Honda Accord is often rated as the most reliable (or certainly one of the most reliable) used car on a year after year basis. Known for the dependability and reliability of its engine, the Honda Accord has been one of the best selling family sized vehicles in America for the last 15 years or so.urthermore, certain makes and models of Japanese cars appear in the Consumer Reports lists of most reliable used cars year after year. Therefore, this article will discuss some of the best Japanese used vehicles on the road today.