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If a ground strap is unavailable what should be done to dissipate any ESD before working on a laptop?
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Why the chimney of a big mill very tall?
The chimneys or smoke stacks from factories and mills were made very tall to keep the smoke from choking everyone in the nearby area. With a taller chimney the smoke would usually dissipate before it hit the ground.
When should you not wear a wrist strap?
You should always where a ground strip when working on the internals of a computer. You should always unplug the computer from everything before working on it and ground yourself to the computers metal case. This will equalize the static electricity between you and the mother board and her components.
What is ground roll?
The distance the aircraft travels on the ground before lifting off, or the same when landing.
Why does my TO-220 LM7805 regulator need an insulator before a heat sink?
The case of the TO-220 LM7805 regulator is device ground. If the heatsink is also ground, you do not need an insulator. If the heatsink is not ground, or if you need to maintain distinct grounds, or if the LM7805 ground is something else besides ground, you need an insulator. Its up to you, since you are responsible for system and circuit design.
Does voltage on ground mean open ground?
Voltage on ground can mean an open ground. It can also mean (high) current on ground, due to a ground fault such as reversed neutral and ground.
How does radiation dissipate?
When the Sun's heat warms the ground and air.
What do you do if your above ground pool has to much shock?
Wait a couple of days and it will dissipate.
Can mist dissipate?
NO of course not or how would it fall to the ground
Where can you find a new sidewall for an above ground pool?
contact the manufacturer. If manufacturer is unavailable, you may be out of luck.
Why should the negative terminal be removed before working on near instruments and electronic circuits?
Static electricity may build up and discharge through the circuits you are working on. This may damage them. Removing the ground cable, removes the discharge path to ground.
Why the chimney of a big mill very tall?
The chimneys or smoke stacks from factories and mills were made very tall to keep the smoke from choking everyone in the nearby area. With a taller chimney the smoke would usually dissipate before it hit the ground.
What force acts after her feet are no longer in contact with the ground?
Gravity. Before, during and after her feet leave the ground. Whatever got her feet to do that is still working? Her feet will return when it shuts down.
Are you dead before you hit the ground?
yes you are dead before yo hit the ground because if your shot youre dead before you hit the ground also when your about to get buried your dead before you go in the ground.
Which precaution should be implemented prior to working with motherboards?
There are two significant precautions before working on a motherboard. First, ensure the computer is turned off (no power). Second, ensure you ground yourself before touching the motherboard to ensure you don't send a static charge through the components.
Which PC components require extra care to protect your personal safety?
Unplug the system before working on internal components. Do not rely on the power cord for an electrical ground.
What is the function of ground source heat pumps?
Ground Source Heat Pumps or GSHPs are underground central heating cooling systems. Because they use the surrounding earth to dissipate heat in the summer or absorb it in the winter, they are consider energy efficient and good for the environment.
What Precaution should be taken when working around electronic devices?
ground yourself to common ground usually chassis
