Quiz Preparation

1. An official has the right to remove the scrutineering sticker from the car, if the car is no longer rule compliant.

2. What needs to be considered when entering the Dynamic Area?

3. What does the yellow and red striped flag mean during Endurance and Autocross Event?

4. What is the diameter of the outside skidpad circle?

5.

The following parts are part of the Shutdown Circuit (Multiple choice)

6. What must the Technical Vehicle System Documentation include?

7. What is DNF short for?

8. What does a black flag mean?

9. Each team must have two 0.8kg fire extinguishers.

10. What is the maximum amount of points a EV team can recieve at an event?

1. Each team must have two 0.8kg fire extinguishers.

2. Which statement about the Ready-To-Drive sound is correct?

3. What is the minimum diameter of the shutdown button in the cockpit?

4. What is the maximum amount of points a EV team can recieve at an event?

5. Which of the following requirements are a must for all non DV electric cars with wings, when moving the vehicle on the competition site? (Multiple choice)

6. For the rain test: (Multiple Choice)

7. Your team completes their best manual skidpad run in 4.3 secs but knocks down 5 cones. The fastest team overall completed their run in 4.9 secs. How many points did your team recieve for skidpad? Round to one decimal place.

8.

Assuming the skid pad event has only two participants, both EV without driverless. Team A and Team B: calculate the score rounded to two decimals for the team scoring the lower amount of points using the following data. (FS2025 Rules)

9. What is the minimum number of points a team recieves for finishing an acceleration run?

10. The team at an event with the highest points in the Buisness Plan Presentation but not reaching the finals has 67 points. Your team received 29 points but the topic of your team’s BPP didn’t meet the requirements defined in the rules. What is your Business Plan Presentation Score? Round to one decimal place

11. What is the penatly for driving off course during acceleration?

12. Which of the following documents is directly evaluated during Engineering Design Event?

13.

How many teams can be registered per university? (Multiple Choice)

14. As an EV Team without DV, what is your maximum total score of Busniess Plan Presentation, Cost and Manufacturing, Skid Pad, Acceleration and Efficiency together?

15. Your team completes their best autocross run in 71.9 secs but goes off course once and knocks over two cones. The fastest team overall completed their run in 73.2 secs. How many points did your team recieve for autocross? Round to one decimal place.

16. Your team completes their best autocross run in 71.2 secs. The fastest team overall completed their run in 71 secs. How many points did your team recieve for autocross? Round to one decimal place.

17. Your team completes their best manual skidpad run in 4.0 secs but knocks down 11 cones. The fastest team overall completed their run in 4.1 secs. How many points did your team recieve for skidpad? Round to one decimal place.

18. What is the maximum hight for aerodynamic devices rearward of a vertical plane through the rearmost portion of
the front face of the driver head restraint support ?

19. How many points are assigned for the BOM discussion in the Cost and Manufacturing Event?

20. Your team completes their best manual skidpad run in 5.9 secs. The fastest team overall completed their run in 5.1 secs. How many points did your team recieve for skidpad? Round to one decimal place.

1. Which of the following statements about the Tractive System Accumulator are wrong? (Multiple choice)

2. You want to drive with a Lithium Polymer Cell with 3.2 Ah and weighing 70 g. Which of the following configurations would be allowed by the rules? Hint: Unorm = 3.7 V, Umax = 4.2 V

3. Which of the following statements is false regarding the difference between Lead-based batteries, Nickel-based batteries and Lithium-based batteries?

4. Your team is considering two languages, Verilog and VHDL, for programming an FPGA. Which languages could be used?

5. Your head of powertrain has found a battery cell with excellent specifications and yet cheap. He decides upon a 142s2p accumulator configuration using the cells with a capacity of 5.8 Ah. The manufacturer specifies an internal impedance of 1.5 mOhm. However, after a while you notice the cells are of horrible quality and their real capacity varies significantly leading to an unbalanced accumulator.

He performed experiements to find an approximation of the cells SoC relation to their open-circuit voltage (EMF) as shown in the following figure:

Assume due to imbalance, exactly half of the accumulators cells are at 40% SoC and half at 80% SoC. What current will be drawn at the maximum allowed power usage? Give answer in Amps to nearest whole number

6. How much current flows when 99 C passes down a wire in 11 s? Give answer in amps as a whole number.

7. Which of these HV- and LV-components have to be fire-retardant? (Multiple Choice)

8. A capacitor with a capacitance of 100 μF is currently charged to a voltage of 199.8V. How much additional energy is needed to charge it to a voltage of 301.4V. Give answer to 4 significant figures in Joules

9. The following processes have to be measured by the AMS. (Multiple choice)

10. Which of the following statements about LV battery packs with lithium based chemistry other than LiFePo4 is not true?

1.

2. A hall with a floor area of 500 m² is to be equipped with underfloor heating, which will be operated at an average temperature of 33°C.

What percentage of the floor area must be used as heating surface in order to ensure an indoor temperature of 18°C when the outside temperature is -15°C?

Result in m^2 as an integer

3. Using an indicator, the cylinder pressure can be plotted as a curve over the piston stroke. The curve recorded for the compression stroke of an internal combustion engine can be approximated by the relationship p⋅V^n=const..
What is the amount of work done by the volume change if the following values are given?

given: V_1=10^-3 m^3; p_1=0.1 MPa; p_2=3 MPa; n=1.3

Round to one decimal number seperated by a point. Input in Joul without writing the unit in the field below (example: 152.9).

4. Answer in MJ, round to one decimal number (example 45.7), no unit in the answer

5. A racing car rolls to a stop on a horizontal course with an initial speed of v. It decelerates
only by friction with a rolling resistance of μF, which is supposed to be independent of
the current velocity.
What is the distance s the car needs to stop?
v = 230mph, μF = 0.17, g = 9.81 m/s2.
Give your answer in meters, rounded to four significant places.

6. Frage

7. in m, to decimal numbers seperated by a point (example: 150.00), no unit requirment for the solution

8.

9. in cm^3, round to decimal numbers sperated by point (13.5) no unit int the answer

10. The magnitude of the manifold reaction force FK is to be determined. In Newton, integer, no unit in the answer