Afr Online Quiz 3

10 Questions | Total Attempts: 560

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Afr Online Quiz 3

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Questions and Answers
  • 1. 
    Which measurement voltage will be applied during IMT for a car with a system voltage of 275V?
    • A. 

      175

    • B. 

      200

    • C. 

      500

    • D. 

      600

  • 2. 
    In which case will you be punished for exceeding power and voltage limitation?
    • A. 

      Using 82kW for 300ms after a moving average is applied

    • B. 

      Using 85kW for 105ms continously

    • C. 

      Using 82kW for 500ms continously

    • D. 

      Having 610V for 200ms continously

  • 3. 
    A damper assembly (1000$) is missing in your BOM. Your car`s cost is 18000$, minimum cost is 15000$ and maximum cost is 25000$.How many points will you loose if you have a judge from Michigan?
    • A. 

      2

    • B. 

      5

    • C. 

      8,33

    • D. 

      3,33

  • 4. 
    An electric consumer is connected to 230 V alternating voltage wall socket. You measure a current of 10A and a power of 2000W.Calculate apperent power S and reactive power Q.
    • A. 

      S=2300VA; Q=1135,8 VA

    • B. 

      S=560VA; Q=1100VA

    • C. 

      S=1135,8W; Q=2300W

    • D. 

      S=2300VA; Q=113,58VA

  • 5. 
    Which answer regarding the change of tires is wrong?
    • A. 

      Judges have the possibility to make adjustments to the lap times, if track condition altered during a event and teams had to use different tires

    • B. 

      If the Autocross track is declared damp, teams have to decide on theirselfes which type of tire they want to drive

    • C. 

      After a team has received the green flag for endurance, tires can only be changed in the driver change area

    • D. 

      If the track is declared wet during endurance, cars that already have rain tires on will have to leave the track and enter driver change area

  • 6. 
    Which of the statements below about charging is wrong?  
    • A. 

      No grinding, drilling, etc. is allowed in the charging area.

    • B. 

      The container must have a label with the team name and the ESA`s phone number

    • C. 

      At least one team member who has knowledge of the charging process must stay with the accumulator

    • D. 

      Moving accumulators around at the event site is only allowed inside a completely closed accumulator container.

  • 7. 
    What are the requirements for the space for technical inspection stickers?
    • A. 

      There are no specific requirements.

    • B. 

      A space 203 mm wide x 150 mm high (8” wide x 6” tall) must be available.

    • C. 

      A space 254 mm wide x 203 mm tall (10” wide x 8” tall) must be available.

    • D. 

      A space 75 mm tall x 150 mm wide (3” tall x 6” wide) must be available.

  • 8. 
    Which penalty does a team get for one cone down or out at Skid-Pad?
    • A. 

      1 second added

    • B. 

      2 seconds added

    • C. 

      DNF

    • D. 

      0.25 seconds added

  • 9. 
    The driver can (re)activate the tractive system when ....
    • A. 

      ... an AMS fault occured

    • B. 

      ... a BSDP implausibility occured

    • C. 

      ... an IMD fault occured

    • D. 

      ... a torque encoder implausibility occured

  • 10. 
    The rise time (from 10% to 90%) of the capacitor voltage of a given one stage low pass RC network is 5.00ms. What are possible values for R and C
    • A. 

      R = 3000Ω; C = 1531nF

    • B. 

      R = 2500Ω; C = 1210nF

    • C. 

      R = 2000Ω; C = 1637nF

    • D. 

      R = 1500Ω; C = 1517nF

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