Electrostatic Discharge:?

Question

a. is deadly to your person
b. is less prevalent in the winter cold

Answer 1

a. no unless voltage peaks above 100,000 volts (stunguns are about 50,000-70,000 volts).
b. Static is more prevalent in winter or colder climates.

Answer 2

Electrostatic discharge (ESD) is the surprising and temporary electric powered modern that flows at the same time as an additional of electric powered can charge, saved on an electrically insulated merchandise, well-knownshows a route to an merchandise at a diverse electric powered skill (consisting of floor). The time period is often used contained in the electronics and different industries to describe temporary undesirable currents that would reason damage to digital kit.On plane, static dischargers are used on the trailing edges of wings and different surfaces. yet another clarification for ESD damage is through electrostatic induction. this happens at the same time as an electrostatically charged merchandise is only placed close to a conductive, yet electrically impartial merchandise. The presence of the interior sight charged merchandise motives electric powered costs to redistribute themselves on the exterior of the impartial merchandise.

Answer 3

a) What we usually call an electrostatic discharge i.e. the small spark that occurs sometimes when we touch a metallic object is NOT dangerous for living beings because it carries too little energy (but it can be deadly for electronic equipment)

Note: We can say that lightning is also an electrostatic discharge in that case it IS definitively deadly!


b) To accumulate enough electric charges on your body to make an electrostatic discharge, you need dry air (because it conducts less electricity than wet air). since the air is dry when there is no rain nor fog, you will have most electrostatic discharges during dry summer, and also during sunny freezing winter.

Answer 4

a. It can be if it is strong like lightening that kills and some time it injures the people.

b. In winter in most cold country the humidity is low so it is more prevalent inside the house. when there is high humidity charges do not build up enough to cause a noticeable discharge.

Answer 5

a. no. ESD, while very high voltage (50,000 is not atypical), is low in total energy, as there's nothing driving the current except a build-up of charge. It's that spark when you touch a doorknob. Hardlly deadly.
b. no. It's much more prevalent in the winter cold, when it's very dry.

Answer 6

ESD -
a. depends on a number of factors. Humidity is a major factor. In space there have been concerns regarding fatal ESD. Here is a link to that. http://www.space.com/missionlaunches/missions/sts97_noshock_001209.html
b. Once again humidity is a prime factor. If the environment is very dry ESD is a major concern. TX

Answer 7

For lightning these are both true.