Generally, any voltage above __________ volts is considered dangerous.
recap the previous session 2

Quiz
•
Physics
•
University
•
Medium

Mohammed Barakat
Used 6+ times
FREE Resource
26 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
6
30
12
120
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Generally, any current flow through the body above __________ is considered dangerous.
5 milliamperes
5 amperes
1 ampere
15 amperes
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
According to Ohm's law, assuming a body path resistance of 100 ohms, what amount of current would flow if a person came contact with 120-V?
1.2 amperes
12 milliamperes
0.833 amperes
833 milliamperes
4.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
The electric shock intensity __________.
increases with an increase in current flow
is determined in part by the pathway the current takes through the body
increases with the length of time of exposure
all of these
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The amount of current flowing through a body is equal to __________.
E / R
E x R
P / R
P x R
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
When a current is still applied to an unconscious victim of electrocution, your priority is to __________
turn off the power or separate the victim from the current
locate a telephone to call 911
administer artificial respiration
loosen any tight portions of clothing
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
An arc fault is the ball of fire that explodes from an electric __________.
series circuit
short circuit
parallel circuit
open circuit
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