Free download Padi instructor exam real questions and answers

1. https://www.passscuba.com/ Pass Pass PADI INSTRUCTOR EXAM PADI INSTRUCTOR EXAM With Real Questions With Real Questions Free download PADI INSTRUCTOR EXAM real questions P Pass ass PADI INSTRUCTOR EXAM PADI INSTRUCTOR EXAM with with passscuba passscuba PADI PADI INSTRUCTOR INSTRUCTOR questions and answers in the first attempt. questions and answers in the first attempt. https://www.passscuba.com/ 100% pass

2. https://www.passscuba.com/ 1."Fail safe" in reference to modern scuba regulator means: A. the regulator is so reliable, it is nearly impossible that it can fail B. the regulator will shut down if a diver exceeds safe limits C. all known instances of failure have not caused an accident D. None of the above Answer: D Explanation: Modern regulators are designed to free flow during a malfunction, which gives the regulator a fail-safe design. It will fail in a safe manner opening of air and continues to provide air until the tank is empty. Obviously the tank will lose air fast, so the diver must make an immediate ascent or take air provided from another air source. 2.A K valve is: A. a simple on-off valve B. a valve with a reserve mechanism C. a valve that takes a yoke screw design regulator D. none of the above Answer: A 3.You might hydrostatically test a cylinder before its due date if: A. it suffers damage due to impact B. it requires tumbling or sandblasting to remove corrosion C. it is left for more than two years with zero pressure D. all of the above Answer: D 4.An upstream valve is one that may open with or against the flow of air, depending on the design. A. True B. False Answer: B 5.When a scuba regulator's first stage is balanced it: A. provides greater airflow and breathes easier at greater depths. B. is more capable of supplying air to accessories, such as low pressure inflators. C. is better able to supply the needs of two divers breathing simultaneously from the regulator. D. all of the above are correct. Answer: D 6.The first stage of a modern scuba regulator will most likely have either a(n) _______ or ______valve. A. upstream/pilot 100% pass

3. https://www.passscuba.com/ B. downstream/flutter C. piston/diaphragm D. downstream/pilot Answer: C 7.When diving in extremely cold water, a regulator that has a(n) _________ may be protected from freezing up. A. environmentally sealed first stage B. closed circuit design C. fail safe design D. downstream valve Answer: A 8.One corrosive element that might form if water gets inside a steel tank is aluminum oxide. A. True B. False Answer: B 9.Aluminum cylinders typically have thicker walls than steel tanks. A. True B. False Answer: A 10.Wearing gauges on the wrist: A. is the oldest of the instrument carrying options B. speeds up dive preparation C. combines several gauges in one package D. keeps arms clear to ease equipment donning Answer: A 11.Downstream or pilot valves are most likely found in the __________ of a scuba regulators. A. high pressure ports B. first stage C. first and second stages D. second stage Answer: D 12.Depending what country you are in, tank markings might be a slightly different. However, generally you find the same types of markings on a tank. Of the following, which marking would you not see? A. the name of the manufacturer 100% pass

4. https://www.passscuba.com/ B. a tank serial number and manufacturer's designation C. the tanks working pressure D. all of the above Answer: B 13.At the surface, a diver breathes a complete cylinder of air in 70 minutes. At 25 meters, it would take 20 minutes to breathe that same whole cylinder. A. True B. False Answer: A 14.Approximately how much denser is the air a diver breathes at a depth of 40 metres/132 feet as compared to the surface? A. 2 times as Dense B. 4 times as dense C. Density doesn't change D. 5 Times as Dense Answer: D 15.What would the volume at the surface be if a flexible, air-filled container with a volume of 14 liters at 31 meters / 101.525 feet is released to the surface? Answer: 57.4 16.If you take a scuba cylinder and a balloon and fill them with air, and then place them outside in very cold weather, what effect will there be for each? A. The cylinder pressure will increase and the balloon volume will decrease B. The volume of the cylinder and the balloon will increase. C. The pressure of the cylinder and the balloon will decrease. D. The cylinder pressure will decrease and the balloon volume will decrease Answer: D 17.What is the partial pressure of nitrogren at an altitude of 3000 meters/10,000 feet where the ambient pressure is 0.7 atm/10 psi? A. .14 atm/2 psi B. .24 atm/4 psi C. .56 atm/8 psi D. .21 atm/3 psi Answer: .C 18.A 425 kilogram/937 pound cement block lies in 17 metres/56 feet of fresh water. The block displaces 222 litres/7.8 cubic feet of water. To move the block off the bottom, what is the minimum amount of water that must be displaced from a lifting device? A. 203 litres/7.17 cubic feet 100% pass

5. https://www.passscuba.com/ B. 191 litres/6.75 cubic feet C. 262.6 litres/9.75 cubic feet D. 561.3 litres/18.75 cubic feet Answer: A Explanation: The object is in fresh water. (425-222=203) 19.What happens if you raise the pressure of a gas in contact with a liquid? A. The gas dissolves into the liquid B. The liquid dissolves into the gas C. Bubbles may form D. The liquid dissipates Answer: A 20.If you are in the Ocean, the Ambient (Absolute) Pressure in 19 meters is 1.8 atm/bar. A. True B. False Answer: B Explanation: 2.9 atm/bar 21.If approved, a Standards waiver is good for 1 month. A. True B. False Answer: B Explanation: Found in the General Standards and Procedures under Waivers from PADI standards. 22.An Open Water Diver student is required to secure approval from a physician when: A. the student enrolls in the course. B. the student is under 18 years old. C. the student answered "yes" to any question on the medical history RSTC medical Statement. D. All of the above Answer: C Explanation: Found in the Instructor's Manual under General Standards and Procedures under Paperwork - Diving Fitness. 23.Confined Open Water is typically described as swimming pool like conditions, regarding depth, calmness and clarity. A. True B. False 100% pass

6. https://www.passscuba.com/ Answer: A Explanation: General Standards and Procedures 24.How long does an Instructor have to send the PIC to the appropriate PADI Office? A. 14 days B. 1 year C. 30 days D. 7 days Answer: D Explanation: Found in the Instructor's Manual under General Standards and Procedures under Paperwork and Administrative Procedures. 25.A student who is training to become a Divemaster can lead, under the indirect supervision of an instructor, Open Water Students on the tour portion of Dives 2, 3 and 4. A. True B. False Answer: B Explanation: In order to lead Open Water Students on the tour portion of Dives 2, 3 and 4, you need to be an Active status Divemaster, not a Divemaster in training. Found in the Instructor's Manual under Professional Membership under Divemaster Duties. 26.The problem with using an integrated instructional system is that it doesn't provide you flexibility in accommodating learning styles. A. True B. False Answer: B Explanation: This is one of the advantages to an integrated instructional system. Found in the Guide to Teaching under Philosophy and Approach under Performance Based Learning under Performance Flexibility. 27.In the Rescue Diver course, there is no single one way to perform a rescue. A. True B. False Answer: A Explanation: The Rescue Diver course focuses on the idea that there is rarely only one way to accomplish a task. Found in the Guide to Teaching under the Rescue Diver Course. 100% pass

7. https://www.passscuba.com/ 28.Since 1970, diver certifications have ______ while diving related injuries have _____. A. Decreased / increased B. Increased / remain unchanged C. Remain unchanged / decreased D. Increased / decreased Answer: D 29.PADI's Mission is: A. to teach the world to scuba dive. B. to develop programs that encourage the public interest in scuba diving. C. to train as many divers to become scuba instructors. D. to be the leader in educational development of scuba divers. Answer: A Explanation: Found in the Guide to Teaching under Mission Statement under Mission. 30.Certification can be withheld when there is a personal dispute with the student. A. True B. False Answer: B Explanation: Do not withhold a certification as a means of settling personal disputes. Found in the Instructor's Manual under General Standards and Procedures under Paperwork and Administrative Procedures. 31.In order to allow for greater flexibility and for time constraints, performance requirements for any 2 adventure dives may be combined into one dive. A. True B. False Answer: B Explanation: Do not combine the performance requirements for twoor more dives into one Adventure Dive. Found in the Instructor's Manual under Adventures in Diving under Open Water/General Open Water Considerations. 32.Non-diving specialty certifications may be earned by PADI Scuba Divers. A. True B. False Answer: A Explanation: Nondiving Specialties like Project Aware can be earned by certified and noncertified 100% pass

8. https://www.passscuba.com/ divers. 33.There is no minimum age requirement to participate in the Discover Snorkeling program. A. True B. False Answer: A Explanation: Found in the Instructor's Manual under Discover Snorkeling. 34.According to PADI's Code of Practice is okay to cancel a dive for students in order to keep the divers safe. A. True B. False Answer: A Explanation: Found in the Instructor's Manual under Professional Membership under Code of Practice. 35.The minimum age requirement to participate in the Discover Snorkeling program is 10. A. True B. False Answer: B Explanation: There is no minimum age requirement to participate in the Discover Snorkeling program. Found in the Instructor's Manual under Discover Snorkeling. 36.As part of the Open Water Diver course, students must perform a Tired Diver Tow of a buddy for at least 50 meters/yards. A. True B. False Answer: B Explanation: The Tired Diver Tow requires a tow of 25 meters/yards. Found in the Instructor's Manual under the Open Water Diver course under Open Water Dive Flexible Skills. 37.In the Discover Scuba Diving program, an instructor may conduct the skills on a descent line at a ratio of 2:1 at dive sites where shallow water is not available. A. True B. False Answer: B Explanation: 100% pass

9. https://www.passscuba.com/ The ratio is 1:1 on the descent line. Found in the Instructor's Manual under the Discover Scuba Diving program under Skill Performance Requirements under Confined Water. 38.To participate in the Sidemount Adventure Dive, you must be at least ___ years old. A. 10 B. 13 C. 15 D. 12 Answer: C Explanation: Found in the Instructor's Manual under Adventures in Diving under Diver Prerequisites. 39.How long must a student demonstrate he can hover in the Peak Performance Buoyancy specialty? A. 20 seconds B. 2 mintues C. 1 minute D. 30 seconds Answer: C Explanation: Found in the Instructor's Manual under the Adventures in Diving program under Peak Performance Buoyancy. 40.Which programs can a Divemaster independently certify or conduct? A. Skin Diver B. Discover Local Diving C. Scuba Review D. All of the above Answer: D Explanation: Can be found in the Instructor Manual ¨C Divemaster, Professional Membership ¨C Professional Ratings 100% pass