Prophecy Core Mandatory Part 1, 2 & 3 Exam Review |
Comprehensive Questions, Answers & Detailed Rationales
2026/2027
Question 1
According to the RACE fire safety acronym, what action does the letter
"C" represent?
• A. Call the fire department
• B. Confine the fire by closing doors and windows
• C. Count all patients in the wing
• D. Cover equipment with plastic sheets
Correct Answer: B. Confine the fire by closing doors and windows
Detailed Rationale: The RACE acronym stands for Rescue, Alarm,
Confine, and Extinguish/Evacuate. Confining the fire by closing doors
and windows helps slow the spread of smoke and flames.
Question 2
When operating a portable fire extinguisher using the PASS method,
what does the letter "P" stand for?
• A. Push the handle down
• B. Pull the pin locking the operating lever
• C. Point the hose toward the ceiling
• D. Pressure test the cylinder
,Correct Answer: B. Pull the pin locking the operating lever
Detailed Rationale: PASS stands for Pull the pin, Aim low at the base of
the fire, Squeeze the handle, and Sweep from side to side.
Question 3
Why is proper electrical equipment grounding critical in patient care
areas?
• A. It prevents equipment from overheating during long shifts
• B. It provides a safe path for stray electrical current, protecting
patients and staff from electric shock
• C. It increases battery life in portable monitors
• D. It eliminates the need for biomedical safety inspections
Correct Answer: B. It provides a safe path for stray electrical current,
protecting patients and staff from electric shock
Detailed Rationale: Grounding diverts unintended electrical current
safely into the earth rather than through a patient or healthcare worker,
preventing microshocks and macroshocks.
Question 4
What special precaution must be observed when working around high-
pressure oxygen delivery systems?
• A. Keep oil, grease, and petroleum-based products away from
oxygen equipment because they can ignite spontaneously
• B. Store oxygen tanks lying flat on carpeted floors
• C. Use open candles in the room to test airflow
, • D. Wrap oxygen tubing tightly around heating pads
Correct Answer: A. Keep oil, grease, and petroleum-based products
away from oxygen equipment because they can ignite spontaneously
Detailed Rationale: Oxygen supports rapid combustion. Combustible
materials like oil or grease can react violently with high concentrations
of oxygen, causing sudden fires.
Question 5
Where should facility Safety Data Sheets (SDS) be kept according to
OSHA regulations?
• A. Locked in the hospital administrator's personal safe
• B. Readily accessible and available to all employees during all work
shifts
• C. Stored on an off-site computer server with restricted access
• D. Kept exclusively in the human resources department
Correct Answer: B. Readily accessible and available to all employees
during all work shifts
Detailed Rationale: OSHA standards require that SDS documents for
hazardous chemicals be immediately accessible to workers in every
department during all operating hours.
Question 6
What is the recommended immediate action if a hazardous chemical
splashes into a worker's eyes?
• A. Rub the eyes vigorously with a dry paper towel
, • B. Flush the eyes continuously at an emergency eyewash station
for at least 15 minutes and seek medical evaluation
• C. Apply eye drops containing alcohol
• D. Cover the eyes tightly with adhesive tape
Correct Answer: B. Flush the eyes continuously at an emergency
eyewash station for at least 15 minutes and seek medical evaluation
Detailed Rationale: Immediate, prolonged flushing with water dilutes
and removes chemical agents from ocular tissues, minimizing chemical
burn injuries.
Question 7
When lifting a heavy box from the floor, which biomechanical principle
should a healthcare worker use?
• A. Bend at the waist with straight knees and twist rapidly
• B. Keep your feet close together and lift using your back muscles
• C. Bend at the knees, keep your back straight, hold the load close
to your body, and lift with your leg muscles
• D. Jerk the load upward quickly to build momentum
Correct Answer: C. Bend at the knees, keep your back straight, hold the
load close to your body, and lift with your leg muscles
Detailed Rationale: Using leg strength and maintaining a low center of
gravity protects the lumbar spine from excessive mechanical strain and
injury.
Question 8
Comprehensive Questions, Answers & Detailed Rationales
2026/2027
Question 1
According to the RACE fire safety acronym, what action does the letter
"C" represent?
• A. Call the fire department
• B. Confine the fire by closing doors and windows
• C. Count all patients in the wing
• D. Cover equipment with plastic sheets
Correct Answer: B. Confine the fire by closing doors and windows
Detailed Rationale: The RACE acronym stands for Rescue, Alarm,
Confine, and Extinguish/Evacuate. Confining the fire by closing doors
and windows helps slow the spread of smoke and flames.
Question 2
When operating a portable fire extinguisher using the PASS method,
what does the letter "P" stand for?
• A. Push the handle down
• B. Pull the pin locking the operating lever
• C. Point the hose toward the ceiling
• D. Pressure test the cylinder
,Correct Answer: B. Pull the pin locking the operating lever
Detailed Rationale: PASS stands for Pull the pin, Aim low at the base of
the fire, Squeeze the handle, and Sweep from side to side.
Question 3
Why is proper electrical equipment grounding critical in patient care
areas?
• A. It prevents equipment from overheating during long shifts
• B. It provides a safe path for stray electrical current, protecting
patients and staff from electric shock
• C. It increases battery life in portable monitors
• D. It eliminates the need for biomedical safety inspections
Correct Answer: B. It provides a safe path for stray electrical current,
protecting patients and staff from electric shock
Detailed Rationale: Grounding diverts unintended electrical current
safely into the earth rather than through a patient or healthcare worker,
preventing microshocks and macroshocks.
Question 4
What special precaution must be observed when working around high-
pressure oxygen delivery systems?
• A. Keep oil, grease, and petroleum-based products away from
oxygen equipment because they can ignite spontaneously
• B. Store oxygen tanks lying flat on carpeted floors
• C. Use open candles in the room to test airflow
, • D. Wrap oxygen tubing tightly around heating pads
Correct Answer: A. Keep oil, grease, and petroleum-based products
away from oxygen equipment because they can ignite spontaneously
Detailed Rationale: Oxygen supports rapid combustion. Combustible
materials like oil or grease can react violently with high concentrations
of oxygen, causing sudden fires.
Question 5
Where should facility Safety Data Sheets (SDS) be kept according to
OSHA regulations?
• A. Locked in the hospital administrator's personal safe
• B. Readily accessible and available to all employees during all work
shifts
• C. Stored on an off-site computer server with restricted access
• D. Kept exclusively in the human resources department
Correct Answer: B. Readily accessible and available to all employees
during all work shifts
Detailed Rationale: OSHA standards require that SDS documents for
hazardous chemicals be immediately accessible to workers in every
department during all operating hours.
Question 6
What is the recommended immediate action if a hazardous chemical
splashes into a worker's eyes?
• A. Rub the eyes vigorously with a dry paper towel
, • B. Flush the eyes continuously at an emergency eyewash station
for at least 15 minutes and seek medical evaluation
• C. Apply eye drops containing alcohol
• D. Cover the eyes tightly with adhesive tape
Correct Answer: B. Flush the eyes continuously at an emergency
eyewash station for at least 15 minutes and seek medical evaluation
Detailed Rationale: Immediate, prolonged flushing with water dilutes
and removes chemical agents from ocular tissues, minimizing chemical
burn injuries.
Question 7
When lifting a heavy box from the floor, which biomechanical principle
should a healthcare worker use?
• A. Bend at the waist with straight knees and twist rapidly
• B. Keep your feet close together and lift using your back muscles
• C. Bend at the knees, keep your back straight, hold the load close
to your body, and lift with your leg muscles
• D. Jerk the load upward quickly to build momentum
Correct Answer: C. Bend at the knees, keep your back straight, hold the
load close to your body, and lift with your leg muscles
Detailed Rationale: Using leg strength and maintaining a low center of
gravity protects the lumbar spine from excessive mechanical strain and
injury.
Question 8
