Quiz „Basics“
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1. How long is water sprayed on the car during the rain test?
See FSG Rules 2023 IN9.2.7
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2. 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 ?
See FSG Rules 2023 S3.2
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3. Which of the following certifications for helmets is not allowed?
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4. What is the minimum diameter of the shutdown button in the cockpit?
See FSG Rules 2023 11.4.4
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5. How many manual dynamic events can one team compete in during a competition?
See FSG Rules 2023 D1.1.3
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6. What is the diameter of the inside skidpad circle?
See FSG Rules 2023 D4.1.2
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7. What is the penatly for driving off course during endurance?
See FSG Rules 2023 D9.1.7
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8. What happens if a driver completes more than two runs in a discipline?
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9. What is BOM short for?
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10. What is the diameter of the outside skidpad circle?
Dein Ergebnis ist
Die durchschnittliche Punktzahl beträgt 64%
Quiz neu starten
Quiz „Intermediate“
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1.
The following parts are part of the Shutdown Circuit (Multiple choice)
See FSG Rules 2023 EV 6.1
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2. 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
See FSG rules 2023:
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3.
How many teams can be registered per university? (Multiple Choice)
See FSG Rules 2023 A4.1
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4. Your team completes their best manual acceleration run in 4.2 secs. The fastest team overall completed their run in 4.1 secs. How many points did your team recieve for acceleration? Round to one decimal place.
See FSG Rules 2026 D5.4.2
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5. What is the minium number of points your team can get when participating in th BPP finals?
See FSG Rules 2023 S1.4.6
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6. An official has the right to remove the scrutineering sticker from the car, if the car is no longer rule compliant.
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7. The car is tipped to 60° during the tilt test?
See FSG Rules 2023 IN7.1.3
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8. What is the minimum allowed ground clearance, excluding driver?
See FSG Rules 2023 T2.2.1
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9. Your team recieves 23.9 points for their autocross run. The fastest time overall was 82.3 secs. How long was your team’s fastest run? Round to one decimal place.
See FSG Rules 2023 D6.3.2 & D9.1.7
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10. What is the minimum number of points a team recieves for finishing an acceleration run?
See FSG Rules 2023 D5.4.1 or D5.6.2
Steps:
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11.
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)
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12.
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13. What is the minimum diameter of a shutdown button placed on the side of the vehicle behind the driver’s compartment?
DOO Penatly in autocross is 2 secs per cone
Re-arrange formula from FSG Rules 2023 D6.3.2
Plug values into formula (don’t forget that Tmax is 1.25x the best time from all teams including penalties)
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14. What is the minimum diameter of the shutdown button in the cockpit?
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15. How long is water sprayed on the car during the rain test?
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16. How far is the car tipped during the tilt test?
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17. 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
See FSG Rules 2023 S1.4.6 & S1.2.5
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18. What is the minimum number of points a team recieves for finishing an autocross run?
See FSG Rules 2023 D6.3.1
See FSG Rules 2023 S1.4.7
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19. What is the minimum score for the third place in the Business Plan finals (with three finalists)? (?? points)
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20. What is the penatly for driving off course during endurance?
Die durchschnittliche Punktzahl beträgt 57%
Quiz „Electrical“
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 of these HV- and LV-components have to be fire-retardant? (Multiple Choice)
See FSG rules 2023: EV5.3.4, EV5.4.6, EV5.5.12
3. Which of the following statements about LV battery packs with lithium based chemistry other than LiFePo4 is not true?
See FSG rules 2023 T11.7.7
4. Which of the following statements is false regarding the difference between Lead-based batteries, Nickel-based batteries and Lithium-based batteries?
no solution currently
5. You have an electric car with these specifications:
How far can you drive with one load? Give answer to nearest whol number in km.
6. 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
The magnetic field lines H around the straight, current-carrying wire run in concentric circles, with their centres lying on the wire axis. The field lines thus enter the wire perpendicularly in one half of the circle and leave it perpendicularly in the opposite half. This means that one semicircle of the induction loop is penetrated by the time-varying magnetic flux (t), while the opposite semicircle is penetrated by exactly the opposite flux -(t) for reasons of symmetry. The total flux at any time is zero at all times, which means that no induction voltage and thus no effective voltage Ueff is indicated at any time. The specification of the data in the task was therefore completely superfluous.
7. Your team is considering two languages, Verilog and VHDL, for programming an FPGA. Which languages could be used?
8. Which of the following statements about the Tractive System Accumulator are wrong? (Multiple choice)
See FSG rules 2023. Correct answers:
9. 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.
10. 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
E_new = E_old * (1+0.27)/(1+0.69)
Die durchschnittliche Punktzahl beträgt 30%
Quiz „General Engineering“
1. Answer in MJ, round to one decimal number (example 45.7), no unit in the answer
2. A spring in a car’s suspension has elastic potential energy store 226 J. If the spring constant is 8.1N/mm, find the extension. Give answer in meters to three significant figures.
E = 0.5 * k * e^2
How high (in m) can a column of liquid be lifted by a reciprocating piston, neglecting leakage and losses, if the air pressure is 101300 Pa and the pressure p₁ approaches zero?
Example Input 14.3 (use a point, no unit)
4. Three inductors are connected as shown in the following figure:
5. During last year acceleration a top speed of 100 km/h was reached. Due to big improvements in the new drivetrain, the new vehicle reaches a top speed of 120 km/h. The aerodynamics chief has some worries about the stability of the rear wing bracing due to the higher aerodynamics load. Given the geometry below, by how much % does the bearing force in point A change in comparison to last year? (The aerodynamic package did not change and therefore some values can be assumed for both vehicles). Give answer rounded to one decimal place.
CL=3.8 CD=1.2 A=1 m² rho=1.1 kg/m³ L1=50 mm L2= 100 mm H1= 125 mm H2= 165mm
6. Calculate the Normal force on the rear left tyre during the first skidpad lap. You can assume, that your vehicle is in a steady-state condition and that there is no longitudinal acceleration. Further it can be assumed, that all 4 wheels have a lateral grip coefficient of 1.4. You can use the centerline radius stated in the rules. Following information regarding the vehicle are given. Give answer to nearest whole number in Newtons.
m = 220 kg
Cl = 3.8
A = 1 m^2
Rho = 1.1 kg/m^3
Wheelbase: L = 1.53
Trackwidth:t = 1.2 m
Height of CG: h = 0.2 m
Weight distribution/COP: 50%
7.
8. For a horizontally positioned, non-insulated steam pipe with a length of l=3 m and a diameter of d_a=0.1 the convective heat loss Q_point is to be calculated. The temperature of the surrounding air is θ_f=30∘C and that of the outer wall surface is θ_w=170∘C.
Input the result in kW and round to two decimal numbers seperated by a point without thr unit (example: 145.35)
9. Calculate the force Fc working at point C.
Rax = 4kN, Ray = 10 kN
Rbx =5 kN, Rby = 8 kN
Moment equation around point D:
0 = -Fc x 1m + Rby x 2.5 m – 60 kN x 4 m + Ray x 5.5 m
Fc = -165 000 N
Fc = – 165 kN
10.
Input the result in kJ/(kg*K), round to 3 decimal numbers sperated by a point (example: 0.136).
Die durchschnittliche Punktzahl beträgt 0%
