FSG Quiz Electric Saturday

15 Questions | By Nicks980 | Updated: Mar 16, 2022 | Attempts: 233

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Questions and Answers

1.

Which of these measures is not used to dimension the cockpit internal cross section template?
- A.
  
  50 mm
- B.
  
  350 mm
- C.
  
  7 mm
- D.
  
  75 mm
2.

What is the minimum tread depth for rain tires?
- A.
  
  2.4mm (3/32 inch).
- B.
  
  1.6mm (2/32 inch)
- C.
  
  0.8mm (1/32 inch)
- D.
  
  3.2mm (4/32 inch)
3.

Which of the following statements about the firewall is not correct?
- A.
  
  The firewall must be fire resistant according to UL94-V0, FAR25 or equivalent.
- B.
  
  The firewall must be puncture resistant
- C.
  
  The firewall must be grounded, if material is used that is or may become conductive
- D.
  
  The firewall must not contain any parts made of metal
4.

A steady DC current is flowing through a coil with an inductance of 248mH. The stored energy in the magnetic field is 431J. By how much does the current have to be increased, if the stored energy should be increased by 300J?
- A.
  
  76.78 A
- B.
  
  76.77 A
- C.
  
  76.79 A
- D.
  
  17.820 A
- E.
  
  9.767 A
5.

Which Design Error does this picture illustrate?
- A.
  
  Poor toe compliance
- B.
  
  Rod ends in bending
- C.
  
  Poor load path into the chassis
- D.
  
  Brake caliper is mounted on the wrong side
6.

According to the raw energy meter data a team has drawn 19.912MJ from the battery and has regenerated 4.736MJ during the Endurance. Which energy consumption will be used for Efficiency Scoring?
- A.
  
  19.912MJ
- B.
  
  4.736MJ
- C.
  
  15.650MJ
- D.
  
  15.176MJ
- E.
  
  15.643MJ
7.

Which one is not a positive locking mechanism according to the rules?
- A.
  
  Lock washer
- B.
  
  Safety wire
- C.
  
  Nylon lock nut
- D.
  
  Nylon lock nut
8.

Which statement regarding maintenance plugs is wrong?
- A.
  
  Maintenance plugs must separate the internal cell segments such that the separated cell segments contain a maximum static voltage of less than 120VDC.
- B.
  
  Maintenance plugs must separate the internal cell segments such that the separated cell segments contain a maximum energy of 12MJ
- C.
  
  Maintenance plugs requiring tools to separate the segments will not be accepted
- D.
  
  Maintenance plugs must include a positive locking feature which prevents the plug from unintentionally becoming loose.
- E.
  
  Maintenance plugs must be made of a material with a specific electrical resistance of less than 300 mOhmMeter
- F.
  
  The function of maintenance plugs may also be fulfilled by additional contactors.
- G.
  
  Maintenance plugs must be used whenever the accumulator containers are opened for maintenance and whenever accumulator segments are removed from the container.
9.

All drivers have to wear underwear (long pants and long sleeve t-shirt) certified to
- A.
  
  SFI 3.3 or FIA 8856-2000
- B.
  
  SFI 3.3 or FIA 8586-2000
- C.
  
  SFI 2.2 or FIA 8856-2000
- D.
  
  SFI 33.33 or FIA 8856-2012
10.

Endurance Tire changing - what is true?
- A.
  
  If I elect to change to wet tires, I may do so during the driver change
- B.
  
  Wheel Guns' driven from compressed air/gas are prohibited
- C.
  
  If I elect to change to dry tires, the time for changing is not included in my endurance time
- D.
  
  For changing tires, up to four team members(excluding drivers) are allowed to work on the car
11.

Which one is not a standard cost table ?
- A.
  
  Machining Table
- B.
  
  Processes Table
- C.
  
  Tooling Table
- D.
  
  Materials Table
12.

Which of the following specifications is not explicitly allowed for threaded fasteners utilized in the driver’s cell structure, and the steering, braking, driver’s harness and suspension systems?
- A.
  
  SAE Grade 5
- B.
  
  Metric Grade 8.8
- C.
  
  AN/MS
- D.
  
  Metric Grade 6.8
13.

Which force in rearward direction must the driver's head restraint, its attachment and mounting withstand?
- A.
  
  At least 890 Newton.
- B.
  
  At least 750 Newton.
- C.
  
  At least 510 Newton.
- D.
  
  At least 1280 Newton.
14.

In steady-state cornering of an understeering car, the lateral acceleration causes the front wheels to slip sideways to a greater extent than the rear wheels. To develop the lateral force at the front wheels to maintain the radius of the turn the driver has to...
- A.
  
  Increase the steering angle
- B.
  
  shift the CoG forward
- C.
  
  Increase the acceleration
- D.
  
  Adjust the brake balance rearward
15.

Which charging strategy should be used for a Li-Ion accumulator ?
- A.
  
  Pulse Charge
- B.
  
  Delta-T
- C.
  
  Constant Voltage
- D.
  
  CC-CV
- E.
  
  Delta-Peak