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Chemical energy to sound +light energy
Bose home theater systems sound a lot better than most home stereo systems. They are also made to last a long time.
A battery mate is a baseball player who plays in the same battery as another, either the pitcher or the catcher.
The battery life of a wireless dvd player really depends on the brand, make and model of your dvd player. The battery life generally ranges from 1 - 5 hours though.
The benefit of renting videos games over buying them outright is that it gives the gamer a chance to try the game out to see if the game is something they would purchase. Often times video games are purchased, and it is found later that the game is not what the player wanted or they don't like it.
Fresh water won't usually damage battery operated electronics equipment if it's allowed to completely dry out before using it again. It may cause some rust or corrosion at the battery connections, but shaking the water out of the unit and drying out the battery compartment and the battery will help in that department. What usually causes battery operated equipment to go bad is contaminants in the water, especially salt. Some contaminants will cause water to become conductive and this can cause the electronics to short circuit through the water. Another reason it worked may also be because not much water actually got into the unit, and it was plucked out of the bowl immediately afterward. Electronics (and electronic equipment) is really fickle and unpredictable. My best guess would be that your friend may start having problems with the player as time passes.
The battery life on a sony portable DVD player really all depends on the size of it. It also depends on how you use the player. But average hours of a battery for a DVD player that is fully charged would be between eight and twelve hours.
The battery life of a mini DV player averages about 2 to 3 hours of filming per full battery charge. It really depends on what you think of as a long battery life for such a small device.
The rules of blackjack, as played in most casinos, always benefit the casino.
There is currently no battery powered blue ray player available.
Unhook the battery for a few minutes.Unhook the battery for a few minutes.
DVD's have not improved much over the years, but some can now play DivX movies which is a big bonus.