Accumulator Electronics Quiz: Can You Pass?

23 Questions | Total Attempts: 237

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Electronics Quizzes & Trivia

Are you an aspiring electrical engineer looking for some revision quizzes before you tackle the big quiz? This quiz is set to give you question on all the topics you should understand before you head on out to the field. Give it a try and see what you should polish up on.


Questions and Answers
  • 1. 
    Identify the false statement
    • A. 

      Low voltage is defined as any voltage below and including 60V DC or 25V AC RMS.

    • B. 

      The tractive-system is a high-voltage system by definition.

    • C. 

      The GLV system must be a low-voltage-system.

    • D. 

      The GLV system must not be grounded to the chassis.

  • 2. 
    Which of the following type of accumulator not is allowed?
    • A. 

      Batteries

    • B. 

      Fuel cells

    • C. 

      LiPO4 chemistry cells

    • D. 

      Super capacitors

  • 3. 
    The sticker on every accumulator container (which of the following is true)
    • A. 

      A black lightning bolt on white background

    • B. 

      Red lightning bolt on yellow background

    • C. 

      The sticker must contain the text “High Voltage” only.

    • D. 

      Red lightning bolt on blue background

  • 4. 
    Which of the following is correct?
    • A. 

      Aluminum wheel nuts may be used.

    • B. 

      Catch-can should contain 0.9 lit. of the coolant.

    • C. 

      A single line of LEDs can be used as brake light.

    • D. 

      A single brake master cylinder is acceptable under certain conditions.

  • 5. 
    Which of the following is not true?
    • A. 

      Jacking point must be provided at rear of the car.

    • B. 

      Jacking point can be made from aluminum tube.

    • C. 

      There must be no leakage of any fluid when car is tilted up to 60 deg.

    • D. 

      Car must not roll when tilted to 45 deg.

  • 6. 
    3. Which of the following is not true?
    • A. 

      Head restraint is provided to limit the rearward motion of driver’s head.

    • B. 

      Head restraint can not be changed after technical inspection is complete.

    • C. 

      Car should be presented in dry tires for technical inspection.

    • D. 

      Steering wheel of shape “w” is not allowed.

  • 7. 
    Which of the following change cannot be done after completion of technical inspection?
    • A. 

      Changing ride height

    • B. 

      Recharging low-voltage batteries

    • C. 

      Adjustment of tire pressure

    • D. 

      Changing the seat insert

  • 8. 
    What is the minimum thickness of a main hoop that can be that can be used?
    • A. 

      2.5 mm

    • B. 

      2.4 mm

    • C. 

      1.9 mm

    • D. 

      2.45 mm

  • 9. 
    This pic represents the Keep out zones in front view? Which of the following is correct?
    • A. 

      X = y

    • B. 

      X > y

    • C. 

      X < y

    • D. 

      Not given in the rules

  • 10. 
    Which of the following statements regarding finger guards is wrong?
    • A. 

      Mesh or perforated material allowed with permissible allowance ofobject of diameter 12mm (0.5 in)

    • B. 

      Mainly for preventing finger intrusion

    • C. 

      Can be made up of low strength materials

    • D. 

      For spinning parts of drivetrain while engine is on

  • 11. 
    Find the most appropriate statement out of the following for aerodynamics
    • A. 

      In side elevation, aero parts have maximum height limit

    • B. 

      In plan view, part of aerodynamic devices can be wider than the outside of front tires (measured at the height of hubs) for better for no oscillations.

    • C. 

      Only fans can be used for removal of air from under the car for aerodynamic effects

    • D. 

      These rules are not must to comply and can be changed for required strength and stability of aerodynamic devices

  • 12. 
    In exhaust flange, positive locking is must. Which of the following can't be used: 
    • A. 

      Nylon lock nuts

    • B. 

      Clotter pins

    • C. 

      Safety wire

    • D. 

      All of the above can be used

  • 13. 
    Which of the following dimensions are not specified in a percy template
    • A. 

      Distance between hips and shoulders

    • B. 

      Size of head with helmet

    • C. 

      Distance between hips and knees

    • D. 

      Distance between shoulders and head

  • 14. 
    Which of the following is TRUE
    • A. 

      Any bends in the Main Roll Hoop above its attachment point to the Major Structure of the Frame must be braced to a node

    • B. 

      The minimum radius of any bend in roll hoops, measured at the tube centerline, must be at least three times the tube outside diameter.

    • C. 

      It is not permissible to fabricate the Front Hoop from more than one piece of tubing

    • D. 

      It is permissible to fabricate the Main Hoop from more than one piece of tubing

  • 15. 
    Teams using only ALTERNATIVE TUBING must
    • A. 

      Submit SES

    • B. 

      Submit SRCF

    • C. 

      Decrease outer dia. of tube compared to baseline dimensions for steel

    • D. 

      Decrease the same cross-sectional area of steel as the baseline tubing specified

  • 16. 
    In monocoque laminate testing, following test are to be performed 
    • A. 

      Shear test only

    • B. 

      3-point bend test and shear test

    • C. 

      4-point bend test and shear test

    • D. 

      Bend test only

  • 17. 
    Monocoque buckling modulus is equal to
    • A. 

      Young modulus of material

    • B. 

      Shear modulus of material

    • C. 

      Young modulus of material * second moment of inertia

    • D. 

      Young modulus + second moment of inertia

  • 18. 
    What could be the color and frequency of Tractive System Active Light?
    • A. 

      Red, 4Hz

    • B. 

      blue, 4Hz

    • C. 

      Red, 8Hz

    • D. 

      Blue, 8Hz

  • 19. 
    What should a car should not do in ready to race condition?
    • A. 

      Show a characteristic movement

    • B. 

      Produce a sound

    • C. 

      Flash a light

    • D. 

      None of the above

  • 20. 
    If Brake System Plausibility Device is active which of the following thing should not happen?
    • A. 

      Accumulator Isolation relay should open after 0.5 sec.

    • B. 

      Power delivered to motor must not exceed 5kW.

    • C. 

      Can-not be reset manually by driver.

    • D. 

      None of the above

  • 21. 
    What all components are allowed to be removed to ensure opening giving access to cockpit is of adequate size?
    • A. 

      Steering wheel

    • B. 

      Steering column supports

    • C. 

      Shift mechanism

    • D. 

      All of these

  • 22. 
    Which of the following methods are allowed for adjusting head restraint to accommodate different drivers?
    • A. 

      Longitudinal adjustments

    • B. 

      Using head restraints of alternative thickness

    • C. 

      Adjustment in plane parallel to main roll hoop

    • D. 

      All of these

  • 23. 
    Which of the following is not a valid of pivoting lap belt freely:
    • A. 

      Shouldered bolt attachment

    • B. 

      Eye bolt attachment

    • C. 

      Wrapping them around frame

    • D. 

      None of these

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