This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: What precautions should be taken before handling printed circuit boards? What will be an ideal ... (Read 82 times)

Frost2351

  • Hero Member
  • *****
  • Posts: 557
on: Jul 26, 2018
What precautions should be taken before handling printed circuit boards?
 
  What will be an ideal response?

Question 2

What is meant by cooling range?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

allisonblackmore

  • Sr. Member
  • ****
  • Posts: 330
Reply #1 on: Jul 26, 2018
Answer to Question 1

Always discharge yourself by touching the equipment frame to discharge any static electricity.

Answer to Question 2

It is the temperature difference between the hot water entering the tower and the cold water leaving the tower.


Frost2351

  • Hero Member
  • *****
  • Posts: 557
Reply #2 on: Jul 26, 2018
Both answers were spot on, thank you once again


allisonblackmore

  • Sr. Member
  • ****
  • Posts: 330
Reply #3 on: Jul 26, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

A plastic MAP sensor used for training purposes showing the electronic circuit board and electrical ... A plastic MAP sensor used for training purposes showing the electronic circuit board and electrical ...
An H-bridge circuit is used to control the direction of the DC electric motor of the electronic ... An H-bridge circuit is used to control the direction of the DC electric motor of the electronic ...
Find the voltage, current and power for each resistor in the circuit below Find the voltage, current and power for each resistor in the circuit below
Solve the circuit. Consider V=27.0V Solve the circuit. Consider V=27.0V
Under ideal conditions, a single cell of the bacterium E. coli would divide every 20 minutes to ... Under ideal conditions, a single cell of the bacterium E. coli would divide every 20 minutes to ...
The figure shows an LR circuit with a switch and a 240-volt battery. At the instant the switch ... The figure shows an LR circuit with a switch and a 240-volt battery. At the instant the switch ...
Video: Embryonic development - Weeks 5 to 8

For a complete list of videos, visit our video library