BECC TEST 5 EXAM SCRIPT 2026 QUESTIONS
WITH ANSWERS GRADED A+
◉ Heat transfer from physical contact between two fluids is known
as? Answer: Conduction
◉ Heat transfer through the mixing of fluids is known as? Answer:
Convection
◉ Which type of heat exchange is made up of stacked plates?
Answer: Plate type
◉ What type of heat exchange Cools steam back into its liquid form?
Answer: Condenser
◉ What type of flow does an exchanger have if the liquids enters one
side and travels out the same direction? Answer: Parallel
◉ What type of exchanger has a tube inside of another tube?
Answer: Double tube
◉ Which exchanger has one or more coils of tubing inside of a shell?
Answer: Helical & Spiral
,◉ What type of flow is used if the fluids flow at a right angle (90
degrees) to each other? Answer: Cross flow
◉ What type of gear has the teeth arranged in a V pattern? Answer:
Double helical gear
◉ What gear can be used tochange the speed and torque without
changing the direction? Answer: Internal spur
◉ What gear has teeth that are out at an angle that allows for quiet
rotation? Answer: Helical
◉ What gear type has teeth cut straight across the inside rim?
Answer: Internal spur
◉ What is the term for force of rotation? Answer: Torque
◉ What is the gear inserted between 2 gears that allows both to
rotate in the same direction? Answer: IDLER
◉ What type of gear is used for the MRG? Answer: Double helical
, ◉ What component is used to connect two pieces of shafting
together? Answer: Coupling
◉ What type of coupling allows for no shaft misalignment? Answer:
Flange coupling
◉ When should oil-lubricated coupling be refilled? Answer: After
any pump overhaul
◉ bearings are used to support and maintain alignment of rotating
shafts? TRUE/FALSE Answer: True
◉ What tvoe of bearing contains many small diameter cylindrical
rollers that ride directly on the shaft? Answer: Needle bearing
◉ Which type of bearing is considered a sliding type? Answer:
Journal bearing
◉ What provides a Remote read out of bearing temperature?
Answer: Resistance Temp Detector
◉ Which type of friction Requires the least amount of energy to
overcome? Answer: Fluid
WITH ANSWERS GRADED A+
◉ Heat transfer from physical contact between two fluids is known
as? Answer: Conduction
◉ Heat transfer through the mixing of fluids is known as? Answer:
Convection
◉ Which type of heat exchange is made up of stacked plates?
Answer: Plate type
◉ What type of heat exchange Cools steam back into its liquid form?
Answer: Condenser
◉ What type of flow does an exchanger have if the liquids enters one
side and travels out the same direction? Answer: Parallel
◉ What type of exchanger has a tube inside of another tube?
Answer: Double tube
◉ Which exchanger has one or more coils of tubing inside of a shell?
Answer: Helical & Spiral
,◉ What type of flow is used if the fluids flow at a right angle (90
degrees) to each other? Answer: Cross flow
◉ What type of gear has the teeth arranged in a V pattern? Answer:
Double helical gear
◉ What gear can be used tochange the speed and torque without
changing the direction? Answer: Internal spur
◉ What gear has teeth that are out at an angle that allows for quiet
rotation? Answer: Helical
◉ What gear type has teeth cut straight across the inside rim?
Answer: Internal spur
◉ What is the term for force of rotation? Answer: Torque
◉ What is the gear inserted between 2 gears that allows both to
rotate in the same direction? Answer: IDLER
◉ What type of gear is used for the MRG? Answer: Double helical
, ◉ What component is used to connect two pieces of shafting
together? Answer: Coupling
◉ What type of coupling allows for no shaft misalignment? Answer:
Flange coupling
◉ When should oil-lubricated coupling be refilled? Answer: After
any pump overhaul
◉ bearings are used to support and maintain alignment of rotating
shafts? TRUE/FALSE Answer: True
◉ What tvoe of bearing contains many small diameter cylindrical
rollers that ride directly on the shaft? Answer: Needle bearing
◉ Which type of bearing is considered a sliding type? Answer:
Journal bearing
◉ What provides a Remote read out of bearing temperature?
Answer: Resistance Temp Detector
◉ Which type of friction Requires the least amount of energy to
overcome? Answer: Fluid
