The tail boom - Study guides, Class notes & Summaries

SIFT Section 3 Army Aviation Information what allows a helicopter to fly forward,backward, and laterally? - correct answer -helicopters are equipped with a source of thrust -an engine produces power and delivers it to overhead and tail rotor via one or more transmissions and drive shafts two types of helicopter engines - correct answer -piston -turbine (offers more thrust per pound) define fuselage - correct answer the main body of a helicopter or plane define cowling - correct a...

AAOS EMT Eleventh Edition Section 9 Exam: EMS Operations Test Questions & Answers (Graded A+) AAOS EMT Eleventh Edition Section 9 Exam: EMS Operations Test Questions & Answers (Graded A+) Hydroplaning of the ambulance on wet roads would MOST likely occur at speeds of greater than _____ mph. - ANSWER - 30 In which of the following situations would the EMTs MOST likely utilize a police escort? - ANSWER - The EMTs are unfamiliar with the location, but the police officer knows the area. Th...

The phenomenon of a helicopter sinking into its own downwash is called: A. L/Wmin (minimum lift-to-weight ratio). B. An airfoil stall. C. Vortex torque state. D. Settling with power. - correct answer D. Settling with power. A helicopter is: A. A type of gyrocraft B. A type of rotorcraft C. A category of rotary-wing airplanes D. A sub-group of gyrocopters - correct answer B. A type of rotorcraft Helicopter turbine engines produce _________ thrust per pound than piston engines: A...

Safety Equipment & Procedures 2. List the federally required equipment for a 33-foot recreational vessel equipped with an inboard diesel engine. - ️️• Life Jackets, Types I, II, or III per person • Type IV throwable device • Signal flares or daytime flag plus nighttime SOS beacon • Sound signals - air horn, whistle • Fire Extinguishers - 2 Type B-I or 1 Type B-II • Navigation lights - red port and green starboard sidelights (112.5° arc), white stern light (22.5° abaft),...

SIFT Army Aviation Information Review Practice Test Exam 2024. A helicopter is A type of rotorcraft - correct answer A helicopter is A type of rotorcraft Helicopter turbine engines produce more thrust per pound than piston engines - correct answer Helicopter turbine engines produce more thrust per pound than piston engines The four main forces working on a helicopter are Lift, weight, thrust, drag. - correct answer The four main forces working on a helicopter are Lift, weight, thrust, dr...

SIFT Army Aviation Information Practice Test A helicopter is A type of rotorcraft - correct answer A helicopter is A type of rotorcraft Helicopter turbine engines produce more thrust per pound than piston engines - correct answer Helicopter turbine engines produce more thrust per pound than piston engines The four main forces working on a helicopter are Lift, weight, thrust, drag. - correct answer The four main forces working on a helicopter are Lift, weight, thrust, drag. Helicopters ...

Study Guide for Mobile Crane Questions Test #2 Exam with Verified Answers When making a multiple crane lift it is important for the operator to understand that: - CORRECT ANSWER-The weight may increase if the other crane lands the load. If a crane is not set-up level and the operator swings a load from the high side, the load radius will: - CORRECT ANSWER-Increase. Most crane manufacturers reduce load capacity for duty-cycle operations because: - CORRECT ANSWER-Side-loading forces may o...

SIFT Test (Army Aviation Information Practice Test)A helicopter is: A. A type of gyrocraft. B. A type of rotorcraft. C. A category of rotary-wing airplanes. D. A sub-group - correct answer B. A type of rotorcraft. Helicopter turbine engines produce ___________ thrust per pound than piston engines: A. less. B. the same. C. more. D. the same, but only after factoring n the effect of density altitude. - correct answer C. more. The main forces acting on a helicopter are: A...

A construction worker was moving tar paper in a bucket to the top of a building. The bucket tilted, and the rolls spilled out, striking a worker in the head causing blunt force trauma. What type of event is this? - Struck-by A crew of ironworkers and a crane operator were unloading a 20-ton steel slab from a low-boy trailer using a 50-ton crawler crane with a 90-foot lattice boom. The operator was inexperienced using this crane and did not know the length of the boom. Further, no one had de...

A helicopter is CORRECT ANSWER A type of rotorcraft Helicopter turbine engines produce ___________ thrust per pound than piston engines CORRECT ANSWER More The four main forces working on a helicopter are CORRECT ANSWER Lift, weight, thrust, drag Helicopters typically have between ___ and ___ main rotor blades CORRECT ANSWER 2 and 6 Depending on the type of helicopter, main rotor system components can include CORRECT ANSWER A stabilizer bar, upper/lower swashplates, counterweights, p...