NREMT OPERATIONS LATEST EXAMS EVALUATION
QUESTIONS AND ANSWERS SURE A+
✔✔Digital communication equipment uses ___________ to send coded, audible,
electronic signals.
Simplex signals
Duplex signals
Repeaters
Telemetry - ✔✔Telemetry
Rationale: Telemetry allows electronic signals to be coded and sent by radio or
telephone transmission in the form of electrocardiograms, pages, and fax messages.
✔✔Repeaters are used to:
Record vital information for later use
Transfer and further a radio communication
Get the patient to communicate with you
Repeat what was just said - ✔✔Transfer and further a radio communication
Rationale: Repeaters are used to transfer communications from one frequency to
another thereby furthering communication.term-173
, ✔✔A base station is ______________.
A radio in an ambulance
A radio at a fixed site
A radio a person carries
Used only for back up - ✔✔A radio at a fixed site
Rationale: A base station refers to a fixed site like a hospital or dispatch center. High
powered.
✔✔How many frequencies does a simplex radio utilize?
10 frequencies
1 frequency
2 frequencies
All frequencies - ✔✔1 frequency
Rationale: Only 1, and that is why it's called simplex.
✔✔What governmental agency regulates the radio transmissions that EMT's make?
EMTR
FCT
EMSCS
FCC - ✔✔FCC
Rationale: The FCC or Federal Communications Commission.
✔✔With regard to radio waves, cycles per second refers to?
Clarity
Refraction
Frequency
Duplicity - ✔✔Frequency
Rationale: The cycles per second is the frequency that is being operated on.
✔✔A communication system that automatically chooses an open frequency when
activated and changes frequencies to make the communication clear and swift is known
as:
Simplex
Duplex
Trunking
Telemetry - ✔✔Trunking
QUESTIONS AND ANSWERS SURE A+
✔✔Digital communication equipment uses ___________ to send coded, audible,
electronic signals.
Simplex signals
Duplex signals
Repeaters
Telemetry - ✔✔Telemetry
Rationale: Telemetry allows electronic signals to be coded and sent by radio or
telephone transmission in the form of electrocardiograms, pages, and fax messages.
✔✔Repeaters are used to:
Record vital information for later use
Transfer and further a radio communication
Get the patient to communicate with you
Repeat what was just said - ✔✔Transfer and further a radio communication
Rationale: Repeaters are used to transfer communications from one frequency to
another thereby furthering communication.term-173
, ✔✔A base station is ______________.
A radio in an ambulance
A radio at a fixed site
A radio a person carries
Used only for back up - ✔✔A radio at a fixed site
Rationale: A base station refers to a fixed site like a hospital or dispatch center. High
powered.
✔✔How many frequencies does a simplex radio utilize?
10 frequencies
1 frequency
2 frequencies
All frequencies - ✔✔1 frequency
Rationale: Only 1, and that is why it's called simplex.
✔✔What governmental agency regulates the radio transmissions that EMT's make?
EMTR
FCT
EMSCS
FCC - ✔✔FCC
Rationale: The FCC or Federal Communications Commission.
✔✔With regard to radio waves, cycles per second refers to?
Clarity
Refraction
Frequency
Duplicity - ✔✔Frequency
Rationale: The cycles per second is the frequency that is being operated on.
✔✔A communication system that automatically chooses an open frequency when
activated and changes frequencies to make the communication clear and swift is known
as:
Simplex
Duplex
Trunking
Telemetry - ✔✔Trunking
