yes
There will be some more ... impact is difficult to imagine ...
They can hurt your eyes if you use them in dark rooms, but unless you break the computer screen or smash something or it explodes, you should be fine. Sometimes computers can make you stay inside more, so they can hurt you in a social way.
Not as long as you aren't letting people you don't trust use it, no that shouldn't hurt anything.
They are usually just pranks and don't usually harm your computer, however there are of course exceptions and unless you get pranks from a trusted website (which are hard to come by for this sort of thing), then it could well contain something nasty.
Because there is always the risk that you accidentally spill your drink over your computer or keyboard. It is advised that if you drink near your computer that you use closed bottles, decreasing the risk of spilling your drink. It doesn't matter to drink near the computer. It depends on the personal care. If you are a careless person, it is needed to worry that you can drop your cup of drink over your computer.If you believe yourself that you won't drop the cup, you can drink near the computer.
no
if you boost charge a battery you should discinnect it from the car. if not you may burn out the alternator
If you look at it on the long term, yes it does in a way ruin the battery of any electronic device. This is because you sort of get it used to the all-time supply of current and the batterry itself doesn't do much work. It is often good to unplug the device and actually use the battery.
best way to tell if the alternator is charging is to unhook the battery with the engine running, if it shuts off then you know you have a bad alternator, i wouldn't recommend this with newer vehicles due to the fact you could hurt the computer but an 89 i wouldn't worry about that so much, good luck!
It is wise to let batteries - whether in a cell phone or laptop - to run all the way down from time to time. Continuously charging your phone or computer can cause batteries to swell and lose their ability to hold a charge for long periods of time.
I don't think the computer not getting electricity will hurt it.
Yes it does , but it depends on what your downloading to your computer but becarfull it may hurt your computer
It will not hurt it in the least.
Intermittent Operation of the Charging System Warning LightIf I understand what you mean by "battery light," what I call a charging system "Idiot Light," then there could be several causes, but...The most common cause is that when the engine idle speed drops below a certain point, the RPM required to cause optimum alternator output is too low momentarily, and that indicates that there is more current flowing OUT of the battery than the charging system is putting INTO the battery.If the light goes out on increase in engine RPM, then this is probably the cause, and it's not an indication of a problem in the charging system.If this is the case, it would not hurt to have a qualified engine technician check the engine idle speed, and readjust if necessary
the ipod have a lithium-ion battery and have an in-built chip that regulates charging. when fully charged and while still plugged, this chip will let the battery run down slightly say 5% then let it charge back up to 100% again this is good for the battery as it keeps the cells working, which is essential for Li-Ion batteries. so the short answer is charge it whenever, however and for as long as you want, it's not going to hurt it in the slightest. what does hurt the batteries is being fully dis-charged all the time or storing it for long periods of time at less than 50% charge.
Yes, alternators are designed to maintain the battery, or recharge a battery that has been slightly discharged from starting the car. When the alternator is used to recharge a dead battery, it causes the alternator work harder and longer than it is designed for, causing it to overheat, thus causing damage to the alternator. A battery charger should be used instead. They are designed for charging dead batteries. After the battery is charged, let the alternator maintain the charge.
nope. you might have to clean the terminals to the battery with a wire brush, but it doesn't hurt the car at all.