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Question 1. Which role is primarily responsible for conducting the System Safety Check (SSC) before any load is applied in a rope-rescue operation? A) Incident Commander B) Safety Officer C) Litter Attendant D) Rescue Technician Answer: B Explanation: The Safety Officer verifies that all equipment, anchors, and procedures meet safety standards before loads are applied. Question 2. In scene size-up, which hazard poses the greatest risk to rescuers when working near overhead power lines? A) Wind gusts B) Electrical arcing C) Falling debris D) Slippery terrain Answer: B Explanation: Electrical arcing can cause electrocution; rescuers must maintain safe distances and de-energize lines when possible. Question 3. What is the primary purpose of an Incident Action Plan (IAP) in rope rescue? A) To assign rescue teams to specific tasks B) To document equipment inventory C) To establish communication, objectives, and termination criteria D) To calculate load-sharing factors for anchors Answer: C Explanation: An IAP outlines how the rescue will be conducted, including communication protocols, goals, and when the operation ends. **Question 4. Which PPE item must be inspected for a “soft spot” before each use? **
A) Helmet shell B) Rescue harness webbing C) Gloves fingertips D) Footwear soles Answer: B Explanation: A soft spot in harness webbing indicates damage to the load-bearing fibers and can compromise survivor safety. Question 5. Which rope type is most appropriate for a static anchor system that will not experience dynamic loads? A) Dynamic rope (NIOSH rated) B) Semi-static rope C) Static rope (low-stretch) D) Kernmantle rope with high elasticity Answer: C Explanation: Static ropes have minimal stretch, making them ideal for anchors and hauling where dynamic loading is undesirable. Question 6. When inspecting a rope for retirement, which sign indicates the core may be compromised? A) Abrasion on the sheath only B) Visible “soft spot” when squeezed C) Slight discoloration D) Slight increase in rope diameter Answer: B Explanation: A soft spot felt through the sheath suggests core damage, requiring rope retirement. Question 7. What is the main advantage of an aluminum carabiner over a steel carabiner in rope rescue? A) Higher impact resistance B) Greater weight savings
Answer: B Explanation: SSSF is the ratio of Minimum Breaking Strength (MBS) to the anticipated load; a factor of 5 or greater is typically required for static systems. Question 11. Which fall factor produces the greatest impact force on a dynamic rope? A) 0.5 (short fall, long rope) B) 1.0 (fall distance equals rope length) C) 1.5 (fall distance exceeds rope length) D) 2.0 (fall distance twice rope length) Answer: D Explanation: Fall factor = fall distance ÷ rope length; a factor of 2 yields the highest kinetic energy and thus the greatest impact force. Question 12. Which knot is recommended for creating a secure loop at the end of a rope for a harness attachment? A) Bowline B) Figure-8 on a bight C) Double fisherman’s D) Water knot Answer: B Explanation: A Figure-8 on a bight is strong, easy to inspect, and resists slipping under load. Question 13. The water knot is primarily used to join which type of material? A) Nylon rope B) Steel cable C) Webbing D) Polyester tape Answer: C Explanation: The water knot (also called the tape knot) is the standard for joining flat webbing ends securely.
Question 14. Which hitch provides a friction-locking backup when a prusik hitch is used for ascending? A) Munter hitch B) Italian hitch C) Prusik-minding hitch D) Clove hitch Answer: C Explanation: A prusik-minding hitch automatically tightens around the rope when the prusik is loaded, acting as a backup. Question 15. In a self-equalizing anchor, how many anchor points are typically required to achieve load sharing? A) One B) Two C) Three or more D) Four only Answer: C Explanation: Three or more points allow the system to distribute load evenly as the direction of pull changes. Question 16. When assessing a natural anchor, which factor is NOT critical? A) Tree health and root exposure B) Presence of rot or cracks in the trunk C) Color of the bark D) Load direction relative to the tree’s center of gravity Answer: C Explanation: Bark color does not affect the strength or reliability of a natural anchor. Question 17. What is the primary purpose of a high-directional (e.g., tripod) in rope rescue?
C) Subtracting the smaller ratio from the larger D) Dividing the larger ratio by the smaller Answer: B Explanation: Compound systems multiply the ratios of each stage (e.g., 3:1 × 2:1 = 6:1). Question 21. Which technique is used to "reset" a haul system that has reached its travel limit while under load? A) Re-tying all knots B) Using a tag line to pull the load back to the anchor C) Shifting the anchor point forward and re-establishing the system D) Re-configuring the pulley arrangement to a shorter line length Answer: C Explanation: Moving the anchor forward (or adding a new anchor) allows the system to be re-set without releasing the load. Question 22. Which device is specifically designed for controlled descent and provides a “brake bar” for friction? A) Figure-8 descender B) ATC (Air Traffic Controller) C) Rappel rack (Brake Bar) D) Munter hitch Answer: C Explanation: A rappel rack uses a brake bar that the rescuer can press to increase friction and control speed. Question 23. During a change-over from ascent to descent, which action must be performed first? A) Remove the ascender from the rope B) Secure the rope to a belay anchor C) Attach the descent device to the harness D) Lock off the rope with a friction hitch
Answer: B Explanation: Securing the rope to a belay anchor ensures the system remains stable before swapping devices. Question 24. When passing a knot on the main line during a descent, what is the safest method? A) Pull the knot through the device B) Use a prusik backup to hold the load while the knot is cleared C) Reverse the descent direction and climb over the knot D) Cut the rope and replace it Answer: B Explanation: A prusik backup provides a hold while the knot is cleared, preventing uncontrolled descent. **Question 25. In self-rescue, if a mechanical ascender jams, the rescuer should: ** A) Pull the rope hard to force it open B) Release the load and transition to a friction hitch backup C) Cut the rope and start over D) Continue using the jammed ascender under load Answer: B Explanation: Releasing the load and switching to a friction hitch (e.g., prusik) provides a safe means to continue upward. Question 26. Which litter type offers the most rigid protection for a patient with suspected spinal injury? A) Soft-sided rescue bag B) Stokes rigid litter C) Hammock-style litter D) Nylon webbing stretcher Answer: B Explanation: The Stokes litter is a hard, rigid carrier that immobilizes the spine and protects against impact.
Question 30. Which of the following is NOT a typical sign of crush syndrome in a rescued patient? A) Dark, tea-colored urine B) Swelling of the injured limb C) Elevated serum potassium D) Rapid heart rate unrelated to pain Answer: D Explanation: While tachycardia can occur, it is not a specific indicator of crush syndrome; the other signs directly relate to muscle breakdown. Question 31. In a lowering system, what is the purpose of a “progress capture” device? A) To increase the mechanical advantage B) To prevent the load from slipping back toward the anchor C) To provide a secondary anchor point D) To reduce rope friction in the pulley Answer: B Explanation: Progress capture devices (e.g., a petzl “J-Hook”) lock the rope when tension is released, preventing back-sliding. Question 32. An independent belay using a “Tandem Prusik” provides what safety benefit? A) Allows two rescuers to descend together on one rope B) Provides a backup that can stop a fall if the primary device fails C) Eliminates the need for an anchor D) Increases the mechanical advantage of the haul system Answer: B Explanation: A tandem prusik acts as an independent belay, catching the load if the primary descent device fails. **Question 33. In a tensioned belay, the rope is kept under constant tension to: ** A) Reduce friction on the device
B) Prevent rope sag and maintain a straight line of pull C) Increase the load on the anchor D) Allow the rescuer to climb without a harness Answer: B Explanation: Maintaining tension keeps the rope straight, improving control and reducing the chance of snagging. Question 34. A pick-off rescue primarily involves which sequence? A) Raising the rescuer to the victim, then lowering both together B) Descending the rescuer to the victim, securing the victim, then transitioning the victim to the rescuer’s system for extraction C) Lifting the victim directly with a crane D) Using a helicopter hoist without rope anchoring Answer: B Explanation: The pick-off technique gets a rescuer to the victim, secures them, and then transfers them onto a haul system. Question 35. Which high-line system uses a continuous “track line” with a moving carriage to transport a litter horizontally? A) English Reeve B) Norwegian Reeve C) Spanish Burton D) Z-rig Answer: B Explanation: The Norwegian Reeve employs a track line and a carriage that slides the litter across the high-line. Question 36. Which of the following is the correct order of steps for establishing a multi-point anchor using natural tree anchors? A) Select three trees, equalize with a webbing sling, attach a central load-sharing anchor B) Tie a single knot around one tree, then add the others later
Answer: D Explanation: The Alpine butterfly loop creates a strong, load-bearing loop that can be tied in the middle of a rope and is ideal for prusik hitches. Question 40. When using a mechanical ascender, what is the correct method to release the device under load? A) Pull the rope sharply to disengage the cam B) Rotate the ascender’s handle while maintaining upward tension C) Apply a downward force on the ascender body D) Cut the rope and replace the device Answer: B Explanation: Rotating the handle (or pulling the release lever) while keeping upward tension releases the cam without dropping the load. Question 41. Which factor most influences the decision to use a semi-static rope rather than a fully static rope? A) Need for some energy absorption in a short fall B) Desire for the lightest possible rope C) Requirement for maximum stretch under load D) Preference for a rope with a bright color Answer: A Explanation: Semi-static ropes provide limited stretch, allowing some energy absorption in case of minor falls while still offering low stretch for hauling. Question 42. In a 4:1 mechanical advantage system, how many moving parts (pulleys) are typically required? A) One B) Two C) Three D) Four Answer: C
Explanation: A 4:1 system usually uses three moving pulleys (one fixed, two movable) to achieve the ratio. Question 43. Which of the following is a primary advantage of using a “self-equalizing” anchor over a fixed-point anchor? A) Faster setup time B) Reduced need for rope inspection C) Ability to accommodate changes in pull direction without increasing load on individual anchors D) Lower cost of equipment Answer: C Explanation: Self-equalizing anchors adjust automatically as the direction of pull changes, maintaining balanced loads. Question 44. During a high-line rescue, why is a “track line” tensioned higher than the “carriage line”? A) To prevent the carriage from sliding backward B) To reduce the weight of the system C) To increase friction for better braking D) To allow the carriage to move freely while maintaining overall system stability Answer: D Explanation: The track line is tensioned to keep the system stable, while the carriage line moves the litter; excessive tension on the carriage line would impede movement. Question 45. Which device is specifically designed to arrest a fall by “locking” when a sudden load exceeds a set threshold? A) Figure-8 descender B) Self-locking belay device (e.g., Petzl GriGri) C) Munter hitch D) Prusik hitch Answer: B
Explanation: Progress capture devices lock the rope when load tension is removed, ensuring the load does not slide back. Question 49. When setting up a “Spanish Burton” system, what characteristic distinguishes it from a simple or compound MA system? A) It uses only one pulley B) The load is moved in a non-linear path, creating variable mechanical advantage C) It requires no friction hitches D) It provides a fixed 2:1 advantage regardless of configuration Answer: B Explanation: The Spanish Burton is a complex system where the rope path changes, resulting in a variable mechanical advantage. Question 50. Which factor most directly affects the amount of friction loss in a pulley system? A) Rope color B) Number of rope bends around each pulley C) Ambient temperature D) Length of the haul line Answer: B Explanation: Each additional bend around a pulley increases friction, reducing the effective mechanical advantage. Question 51. In a rescue scenario, which is the best practice for managing “travel limits” in a haul system? A) Ignore limits; the rope will stretch as needed B) Mark the rope at maximum travel points and never exceed them C) Use a “travel limiter” device that automatically stops motion at a set distance D) Continuously add more rope as travel increases Answer: C Explanation: Travel limiters physically prevent the system from moving beyond safe distances, protecting equipment and rescuers.
Question 52. Which knot is most appropriate for attaching a bridle to a webbing strap on a litter? A) Water knot B) Figure-8 bend C) Double overhand knot D) Bowline knot Answer: A Explanation: The water knot securely joins two ends of flat webbing, making it ideal for litter bridle connections. Question 53. During a rescue, a rescuer notices a “soft spot” in the sheath of a static rope near the anchor. What should be done? A) Trim the damaged section and reuse the rope B) Continue using it, as sheath damage does not affect strength C) Retire the rope immediately and replace it with a serviceable one D) Wrap the spot with electrical tape and proceed Answer: C Explanation: A soft spot indicates potential core damage; the rope must be retired to maintain safety. Question 54. Which device provides the most controlled descent for a patient in a vertical litter evacuation? A) Simple figure-8 descender B) Dual-rope rappel device (e.g., Petzl Rig) with a “brake bar” C) Munter hitch tied on a carabiner D) Prusik knot only Answer: B Explanation: Dual-rope devices with a brake bar allow fine control of descent speed, essential for patient safety.
Question 58. When using a “Munter hitch” for descent, why is a “belay device” often added to the system? A) To increase the mechanical advantage B) To provide a backup that can stop a fall if the hitch slips C) To reduce rope friction in the hitch D) To allow the rescuer to climb while descending Answer: B Explanation: Adding a belay device gives a secondary means of arresting a fall should the Munter hitch fail. Question 59. Which rope-care practice extends the service life of static ropes? A) Storing them in direct sunlight B) Regularly cleaning with mild detergent and drying flat C) Exposing them to oil and grease D) Keeping them coiled tightly in a bag Answer: B Explanation: Cleaning and drying ropes properly removes contaminants that can degrade fibers, extending lifespan. Question 60. In a rescue scenario, the term “critical load” refers to: A) The weight of the rescuer plus equipment B) The maximum load a component can safely support (MBS) C) The load at which a system’s safety factor drops below the required minimum D) The weight of the victim only Answer: C Explanation: Critical load is reached when the applied load reduces the safety factor below the acceptable limit, indicating risk of failure. Question 61. Which knot is most suitable for creating a loop that can be easily untied after being loaded heavily? A) Bowline
B) Double fisherman’s knot C) Figure-8 on a bight D) Water knot Answer: A Explanation: The bowline forms a strong, non-slipping loop that can be untied even after being loaded, unlike many other knots. Question 62. When constructing a “tripod” high-directional, the ideal angle between each leg should be approximately: A) 30° B) 45° C) 60° D) 90° Answer: C Explanation: A 60° spread provides a stable base while keeping each leg at a manageable angle for equal load distribution. Question 63. Which of the following best describes a “progress capture” device used in a lowering system? A) A friction device that slows descent B) A cam-based mechanism that locks when tension is released C) A knot that prevents rope movement D) A pulley that changes direction of pull Answer: B Explanation: Progress capture devices lock the rope automatically when tension is removed, preventing backward movement. Question 64. In a rescue haul system, friction hitches such as the “Prusik” are used primarily for: A) Providing a mechanical advantage B) Acting as a backup load-holding device or as a progress capture C) Reducing rope stretch
