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Quiz Preparation

36

Quiz „Basics“

1 / 10

1. What is BOM short for?

2 / 10

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

3 / 10

3. How many events may a driver drive during a competition?

4 / 10

4. What is not a ’system‘ in the Cost Reports Bill of Material?

5 / 10

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

6 / 10

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

7 / 10

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

8 / 10

8. How many cones do you need to build the skidpad track

9 / 10

9. An EV team without driverless components have 9 parts of scrutineering to pass before being allowed to compete on track.

10 / 10

10. What is AMS short for?

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Quiz „Intermediate“

1 / 20

1. 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.

2 / 20

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

3 / 20

3. What is the volume of the smallest allowed head restraint? Give answer to two decimal places in m^3

4 / 20

4. 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)

5 / 20

5. You want to use this shutdown button left and right between the main hoop and the main hoop bracings. Is this application rules compliant?

6 / 20

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

7 / 20

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

  • installation cost: 400.000 EUR
  • machine cost: 20.000 EUR x 5 years = 100.000 EUR
  • material cost: 50 EUR x 1000 cars = 50.000 EUR
  • Total cost: 550.000 EUR
  • Cost per car: 550.000 EUR /1000 = 550 EUR

8 / 20

8. 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

9 / 20

9.

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

10 / 20

10. What is the minimum allowed ground clearance, excluding driver?

11 / 20

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

12 / 20

12. What is the minimum amount of ASR needed at the Event when being a DV Team?

Steps:

  • calculate average time between left circle and right circle for each run
  • add any penalties to these times
  • decide on the best time of Team A and Team B
  • slowest time between these two best times is T_team
  • fastest time between these two best times gets multipled by 1.25 and is T_max
  • use formula from FSG Rules 2023 D4.4.3

13 / 20

13.

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)

14 / 20

14. How many percentage of points is the Cost Understanding in the Overall Cost and Manufacturing Event?

See FSG Rules 2023. Correct answers:

  • A5.3.2 -> deadlines
  • T12.2.3 -> tyre types
  • T2.61 -> dry tyres
  • T12.2.2 -> size of uni name
  • T2.6.2 -> tyre types

15 / 20

15. Which statements are correct? (multiple choice)

16 / 20

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

17 / 20

17.

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

See FSG Rules 2023 A1.2.7

18 / 20

18. 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?

19 / 20

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

20 / 20

20.

The Electrical System Officer must: (Multiple Choice)

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4

Quiz „Electrical“

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

2 / 10

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

3 / 10

3. You have an electric car with these specifications:

  • ten 12V batteries
  • constant velocity of 80 km/h
  • flat road (friction 1.2kN -> aerodynamic load included)
  • load for battery 160 Ah
  • efficiency of 80% (Motor)

How far can you drive with one load? Give answer to nearest whol number in km.

4 / 10

4. 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)

5 / 10

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 / 10

6. The previous season you could recuperate only 27% of your initially stored energy, but this season a big improvement in your drivetrain allows you to recuperate 69% of the initially stored energy.  Knowing that you had 6.3 kWh of energy in your accumulator during the last season, how much energy must your new accumulator have, if you assume, that it’s the same length and speed? Give answer in kWh

7 / 10

7. For this Wheatstone Bridge based NTC temperature measurement circuit, which is the lowest voltage measurement (VAB) that is possible to obtain at 60ºC? (NTC B: 3435 +/-1%) Give answer in Volts rounded to two decimal points.

8 / 10

8. 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.

9 / 10

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

10 / 10

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

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Quiz „General Engineering“

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

2 / 10

2. An object is fired vertically upwards from the ground at time t = 0 s in still air at a speed of 9.6 m/s. On the way up, what is the height of the object above the ground when it has a speed of 1.9 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.

3 / 10

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

4 / 10

4. Calculate the gravitational potential energy of a 4 kg object at 15 m above Earth’s surface with gravitational field strength of 9.81 N/kg. Give answer to three significant figures in J.

5 / 10

5. The given gearbox consists of two gear sets with wheels 1, 2 and 3, 4 respectively. The wheels are fixed to their shafts. Calculate the drive speed (in rpm) of wheel 4?

Given: n1=600 rpm, z1=18, z2=90, z3=24, z4=120

6 / 10

6. A water tank under a pressure of p = 117.72 kPa has three pipes connected to it, which are sealed 5 meters below the water surface by three plates with areas A₁, A₂, and A₃.
Task:
Sort the pressures p₁, p₂, and p₃ according to their magnitude.

7 / 10

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

8 / 10

8. Frage

Strömungslehre Aufgabensammlung
  • p2 = p1 * (V1/V2)^gamma
  • gamma= 1.4

9 / 10

9. An air as an ideal gas expands adiabatic from a volume of V1 = 1,00l with its pressure of p1 = 10^5 Pa to 1/10 of its original pressure. What volume V2 (in litres) does the gas reach after it’s expansion? Round to two decimal places

10 / 10

10. Calculate the pull force on the plate in Newton. Round to 2 numbers seperated by a point (exanple: 9.13)

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