ATT Test1 Questions and Answers
Electrical Shock - Answer-Sensation and muscular spasm cause when electric current passes through
the body
Voltage - Answer-Potential of electric energy; pressure of electrons pushing away from each other
Current - Answer-Flow of electrons
Most dangerous paths - Answer-Hand to hand & left hand to either foot
Factors affecting shock - Answer-Amount of current, path of current, amount of body resistance, length
of time current flows in body
3 ways to prevent shock - Answer-Isolate, insulate & ground
Grounding conductor - Answer-Used to form a low resistance path from the ground to the metallic tool
case
12MA - Answer-Minimum AC current required to cause severe muscle contractions
Electrical Shock - Answer-Sensation and muscular spasm cause when electric current passes through
the body
Voltage - Answer-Potential of electric energy; pressure of electrons pushing away from each other
Current - Answer-Flow of electrons
Most dangerous paths - Answer-Hand to hand & left hand to either foot
Factors affecting shock - Answer-Amount of current, path of current, amount of body resistance, length
of time current flows in body
3 ways to prevent shock - Answer-Isolate, insulate & ground
Grounding conductor - Answer-Used to form a low resistance path from the ground to the metallic tool
case
12MA - Answer-Minimum AC current required to cause severe muscle contractions