Quiz Preparation

1. Teams who remove their vehicle from the event site after
the event has begun will be disqualified from the event.

2. Which of the following is true about presenting the vehicle for static judging?

3. What is the minimum height of the characters of the car number?

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

5. What does the yellow flag mean during the driving disciplines?

6. How many percentage of points are the Finances in the Business Plan Presentation Event?

7. Which of the following statements about the dynamic disciplines is correct?

8. What is allowed regarding telemetry during a run?

9. 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?

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

1. What is the minimum score for the third place in the Business Plan finals (with three finalists)? (?? points)

2. Your team completes their best autocross run in 84.9 secs and that was the fastest overall time. How many points did your team recieve for autocross? Round to one decimal place.

3. To build your race car you need a part what can be bought on the public market for 250 EUR per piece. Your plan is to sell 1000 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

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

5. What is the area of the cockpit opening template (including the area allowed for the steering) in square inches rounded to one decimal place?

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

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

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

9. 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.

10. To build your race car you need a part what can be bought on the public market for 400 EUR per piece. Your plan is to sell 1300 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 25.000 EUR per year for the machine operator. The material costs are 75 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

11. The team at an event with the highest points in the Buisness Plan Presentation but not reaching the finals has 65 points. Your team received 61 points but your team missed their timeslot for BPP. What is your Business Plan Presentation Score? Round to one decimal place

12. What is the maximum length of time allowed for the driver change in endurance, in order to recieve no penatly?

13. What is the length of the acceleration track?

14. What is the total surface area of percy (including connection pieces)? Persume the connection pieces have a width of 20mm. Give answer in miles to one decimal place

15. Suppose that 28 teams particpate in the CV category and your team is one of them, there are 6 Busniess Finalist teams among them. The team with the highest points not reaching the finals has 67 points, your team recieved 59 points. What is your Business Plan Presentation Score? Give answer to one decimal place

16.

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)

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

18. Your team completes their best manual acceleration run in 4.1 secs. The fastest team overall completed their run in 3.2 secs. How many points did your team recieve for acceleration? Round to one decimal place.

19. How many manual dynamic events can one team compete in during a competition?

20.

The Electrical System Officer must: (Multiple Choice)

1. 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)

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

3. How long will it take to discharge C1 below 60V using the following constant current sink if it is initially charged at 565V? (MOSFET’s VGSth: 4V) Give answer to two decimal places in secs.

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

5. A thin circular, isolated wire made of copper with radius R lies on a table with its ends
connected to a Volt meter. Another, straight wire lies exactly along a diameter of the
circular wire, connected to an alternate current source i(t) = I0 sin(wt).
The experimental setup is shown in the following Figure:

Which effective voltage Ueff does the Volt meter display?
R = 10 cm, maximum current I0 = 1 A, f = 50 Hz.
Give your answer in Volts with three decimal places

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

7. 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

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

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

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

1.

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

3. The Wet Skid Pad World Record was set at FSN2019 by TU Delft. They managed to set a time of 4.901 for the left circle and a time of 5.031 for the right circle. Assume the run was completed perfectly along the center line of the circles. What was their average speed during this record run? Give answer to two decimal places in mph.

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

5.

6.

7. 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.

8. 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.

9. 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.

10. 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)