Yes, it can cause shorts and corrosion. No moisture should ever be allowed to enter a service panel.
a (temporary) relief from harm or discomfort
No, touching a solar panel will not burn you. Solar panels produce electricity from sunlight by generating an electric current, but the voltage is not high enough to cause burning or harm to the human body. However, it is always recommended to avoid touching the electrical components of a solar panel to prevent accidents or damage.
There is a magnetic field around any electrical device. A 100 amp electrical panel does have a magnetic field surrounding it but really no more than a refrigerator, microwave oven or any other electrical appliance. Will it harm you? That is debatable. Some say it will and some say it won't. I measure the electromagnetic field at my 100 amp service panel and at 5' there was no notable field. At 3' is where the filed becomes strong enough the be measured but even then it is only .7 miligause. At 1' it pegs my meter which only goes to 1 milliwatt. So if you are sitting at least 5' away from the panel you have nothing to worry about.
Nope - temporary internet files simply take up space on your hard-drive... Deleting them will not harm your computer - but will free up disk space.
Often temporary files does not make any critical harm when deleted. But many programs create temporary files while a project is open etc. It's not allways safe to delete all temporary files. When deleting anything in a operating system you should be sure you know what you are doing.
Stray electrical currents that pollute the environment can cause harm to animals and humans by causing significant behavioral changes
Extensive water in the oil can damage bearings but, a small amount of condensation is normal in motor oil. It will usually build up on the underside of the oil cap. It can be caused by moisture in the air, or blow by in older motors.
guessing is ok when connecting a wire to a front panel header connection. if It doesn't work no harm is done
managing water supplies involves two main steps.the first step is condensation the second is irrigation and pesticides
guessing is ok when connecting a wire to a front panel header connection. if It doesn't work no harm is done
guessing is ok when connecting a wire to a front panel header connection. if It doesn't work no harm is done
Electrical grounding works by providing a path for excess electricity to flow safely into the ground, preventing the buildup of electrical charges that can cause shocks or fires. This helps to protect people and equipment from electrical hazards by redirecting dangerous currents away from where they can cause harm.