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C. Always, unless instructed otherwise by a police officer Answer When must a school bus stop at a railroad crossing? A. Only when there is an automatic gate at the crossing B. Only when carrying passengers C. Always, unless instructed otherwise by a police officer D. Only when traffic conditions are light B. Activate your 4-way flashers Answer When driving your bus 15 MPH slower than the posted minimum on a highway, you should: A. Drive in the emergency (parking) lane. B. Activate ...

When must a school bus driver perform a pretrip inspection? Answer Before every trip Of all the space around your bus, what space is the most important? Answer The space ahead The emergency exits on a school bus must be clearly marked, the driver must also make sure that: Answer The doors, hatches and windows are not damaged, they operate smoothly and close securely from the inside. Who is responsible for directing an emergency evacuation procedure? Answer The bus driver The golden r...

What are the basic components of a radio communication system? Answer A microphone, transmitter, transmitting and receiving antennas, receiver, and speaker What frequency range is used by most modern voice communications systems? Answer VHF band 118.o to 137.975 MHz What does the term ADF stand for Answer Auxiliary direction finder What is the function of VOR equipment? Answer navegation Name the components of a typical airborne VOR system Answer a receiver , antenna,frequency select...

What is the function of a vortex generator? Answer It is designed to delay or prevent separation of the boundary layer What are the three axes of an airplane? Answer Lateral, longitudinal, and vertical What are the three primary flight controls of an aircraft? Answer Ailerons, Elevator, and Rudder Name several secondary flight controls and describe their general purpose. Answer Secondary flight controls consist of various types of trim tabs such as balance tabs, anti-servo and servo tab...

What is the purpose of dynamic dampers on crankshafts? Answer They reduce engine vibration. What types of bearings are generally found in reciprocating engines? Answer Plain, ball and roller bearings. Are the connecting rods used in each cylinder of a radial engine the same? Explain. Answer No. Radial engines use master and articulating rod assemblies. Name the different types of piston rings. Answer Oil control, compression, and oil scraper. Where should piston ring gaps be installe...

What is the function of a vortex generator? Answer It is designed to delay of prevent separation of the boundary layer. What are the three axes of an airplane? Answer Longitudinal, lateral, and vertical. What are the three primary flight controls of an aircraft? Answer The ailerons, elevators, and rudder. Name several secondary flight controls and describe their general purpose? Answer Secondary flight controls consist of various types of trim tabs such as balance tabs, anti-servo and s...

What are the requirements to become a private pilot? Answer You must be at least 17 years of age, complete specific training and flight time requirements described in the FARs, pass a knowledge exam, and complete a practical test. What are the requirements to obtain a third-class medical certificate? Answer Pass a physical exam administered by an FAA-authorized aviation medical examiner. What are the privileges associated with having a private pilot certificate? Answer Being able to carry ...

Describe the result of adding a large positive number and a smaller negative number Answer result is smaller positive number, same as ignoring the signs and subtracting smaller number How do you convert a fraction into a decimal? Answer Divide the top number by bottom number What is the key step in order to add or subtract unlike fractions Answer finding the lowest common denominator How do you divide one fraction by another Answer Invert divisor (flip over the second fraction) and mult...

What is the purpose of dynamic dampers on crankshafts? Answer They reduce engine vibration. What types of bearings are generally found in reciprocating engines? Answer Plain, ball and roller bearings. Are the connecting rods used in each cylinder of a radial engine the same? Explain. Answer No. Radial engines use master and articulating rod assemblies. Name the different types of piston rings. Answer Oil control, compression, and oil scraper. Where should piston ring gaps be installe...

The basic VFR weather minimums for operating an aircraft within Class D airspace are Answer 1,000 foor ceiling and 3 miles visibility If an in-flight emergency requires immediate action, the pilot in command may Answer deviate from the FAR's to the extent required to meet that emergency Maintenance records show the last transponder inspection was performed on September 1, 2006. The next inspection will be due no later than Answer September 30, 2008 In addition to a valid Airworthiness ...