Quiz Preparation

1. What is the penatly for hitting over a cone during skidpad?

2. For the Cost and Manufacturing discipline, which statement is correct regarding „bought parts“?

3. Situation during the Endurance: A driver spins with the car and is driving in reverse to get back on track. What is wrong in this situation?

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

5. How many sets of dry tyres are allowed to be used in the manual dynamic disciplines during one event?

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

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

8.

A team can register up to how many Electrical System Officers?

9. What does the red flag mean during the driving disciplines?

10. How far is the car tipped during the tilt test?

1.

In the event of unsportsmanlike conduct, 25 penalty points will be deducted from the team’s overall score. A second violation will result in an additional 100 penalty points deducted from the team’s overall score.

2.

The following items have to be on or attached to the push bar, if you are an EV team. (multiple choice)

3. Your team completes their best manual skidpad run in 5.1 secs but goes off course. The fastest team overall completed their run in 4.6 secs. How many points did your team recieve for skidpad? Round to one decimal place.

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

5.

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. (FS 2025 Rules)

6. Your team completes their best manual acceleration run in 5.3 secs. The fastest team overall completed their run in 3.9 secs. How many points did your team recieve for acceleration? Round to one decimal place.

7. The car is tipped to 60° during the tilt test?

8. How many different tyre sizes can be used on a car during an Autocross run?

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

10. What is the minimum diameter of a shutdown button placed on the side of the vehicle behind the driver’s compartment?

11. What is the minimum tread depth of the rain tires?

12. What is the minimum allowed static ground clearance, including driver?

13. How many points are assigned for the Overall Vehicle Concept in the Engineering Design Event? (Multiple choice)

14. 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 ?

15. How long is water sprayed on the car during the rain test?

16. 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.

17. To build your race car you need a part what can be bought on the public market for 450 EUR per piece. Your plan is to sell 1200 race cars the next five years. If you will manufacture the part by yourself, you need an investment of 400.000 EUR for the installation. Furthermore, you need to pay 20.000 EUR per year for the machine operator. The material costs are 50 EUR per piece. The machine cannot be sold after the usage. What is the cost of one piece of the own manufactured parts? Give answer as one whole number

18. Your team completes their best autocross run in 84.0 secs but knocks down five cones. The fastest team overall completed their run in 1 min 13 secs. How many points did your team recieve for autocross? Round to one decimal place.

19. Which of these is/are not a penalty during autocross? (Multiple choice)

20. What is the minimum height of the university name and the car number added together?

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

2. Which of the following requirements of the brake light assembly must be met to be rules compliant? (multiple choice)

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

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

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

6. Three inductors are connected as shown in the following figure:

Given that L1 = 2L2, find L1 and L2 such that the equivalence inductance is L = 0.7 H.
Give your answers in Henry, rounded to three decimal places separated by a comma (L1, L2)

7. Which statements about the travel of the driving pedal is correct

8. Which of the following statements regarding the Brake System is false?

9. 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

10. Your BSPD has been triggered although the driver did not touch the driving pedal. What could have gone wrong? (multiple choice)

1. A lorry contains an engine with a power of 2.78 J/s. The lorry drives for 36 mins. Calculate the energy transferred in kJ rounded to three decimal places.

2. Before the endurance you pump nitorgen in your tires at a temperature of 20°C and 0.7 bar relative pressure. Knowing, that during the endurance the maximal tyre temperature will be around 60°C, what will be the maximal relative pressure of the tyre? Give answer in bar to two decimal places.

3. In a gas pipe, the gas pressure pG is measured using a U-tube manometer connected at the bottom. Above the meniscus of the measuring liquid (mercury with density ρQ) on the gas side, there is a column of water with height h₂ and density ρW.
Question:
What negative pressure △pU (vacuum) exists in the pipe compared to the external pressure p₀?

Result in Pa, two decimal numbers seperated by a point (exp. 15.3). Do not put the Unit in the field below.

4. 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.

5. A team is in the process of validating the compliance of the shoulder harness bar used in their car. Choose the part in which their configuration is incompliant:

6. A cat of mass 12 kgs ran at 65mph. What is its kinetic energy? Answer in J to the nearest whole number

7.

8. Frage

9. An object is fired vertically upwards from the ground at time t = 0 s in still air at a speed of 8.0 m/s. On the way up, what is the height of the object above the ground when it has a speed of 2.0 m/s. At what time does it reach this height on the way down? Give both answers separated by a comma to one decimal place.

10. If the density of aluminium is 2.71 kg/m^3, find the volume of a 0.888 kg of aluminium. Give answer in m^3 with two decimal places.