select the correct answer.\nwhen is the greatest risk of damage from electrostatic discharge?\na. if you…

select the correct answer.\nwhen is the greatest risk of damage from electrostatic discharge?\na. if you touch an unpainted metal surface\nb. if you unscrew and open a laptops casing\nc. when you open the casing of a desktop computer after powering it off\nd. when you work with computer parts that are normally encased

select the correct answer.\nwhen is the greatest risk of damage from electrostatic discharge?\na. if you touch an unpainted metal surface\nb. if you unscrew and open a laptops casing\nc. when you open the casing of a desktop computer after powering it off\nd. when you work with computer parts that are normally encased

Answer

Brief Explanations:

Electrostatic discharge (ESD) can damage sensitive electronic components. Computer parts that are normally encased are more vulnerable as they are not protected by the casing during handling. Touching an unpainted metal surface is less likely to cause ESD - related damage to electronics. Unscrewing a laptop casing or opening a desktop casing after power - off is not as high - risk as directly working with the internal parts that are usually shielded.

Answer:

D. when you work with computer parts that are normally encased