Quiz „Basics“
1 / 10
1. What is BOM short for?
2 / 10
2. What is the minimum tread depth of the rain tires?
See FSG Rules 2023 T2.6.1
3 / 10
3. How many sets of dry tyres are allowed to be used in the manual dynamic disciplines during one event?
See FSG Rules 2023 D3.2.4
4 / 10
4. An official has the right to remove the scrutineering sticker from the car, if the car is no longer rule compliant.
5 / 10
5. What happens if a driver completes more than two runs in a discipline?
6 / 10
6. What is the minimum diameter of the shutdown button in the cockpit?
See FSG Rules 2023 11.4.4
7 / 10
7. How many points are assigned for the BOM discussion in the Cost and Manufacturing Event?
See FSG Rules 2023 S2.10.1
8 / 10
8. What is the maximum length of time allowed for the driver change in endurance, in order to recieve no penatly?
See FSG Rules 2023 D7.5.4
9 / 10
9. How many points are assigned for the Overall Vehicle Concept in the Engineering Design Event? (Multiple choice)
See FSG Rules 2023 S3.7.2
10 / 10
10. What is the minimum height of the university name and the car number added together?
See FSG Rules 2023 T12.2.2 and T12.1.2
Dein Ergebnis ist
Die durchschnittliche Punktzahl beträgt 64%
Quiz neu starten
Quiz „Intermediate“
1 / 20
1. What is the penatly for driving off course during endurance?
See FSG Rules 2023 D9.1.7
2 / 20
2.
The Electrical System Officer must: (Multiple Choice)
See FSG Rules 2023 A6.10.2, D7.5.2 & D7.5.6
3 / 20
3. Which statement about the Ready-To-Drive sound is correct?
See FSG Rules 2023 E4.12
4 / 20
4. How many points are assigned for the Overall Vehicle Concept in the Engineering Design Event? (Multiple choice)
5 / 20
5. How many different tyre sizes can be used on a car during an Autocross run?
See FSG Rules 2023 T2.6.2
6 / 20
6. What is the minimum tread depth of the rain tires?
7 / 20
7. What is the minimum score for the third place in the Business Plan finals (with three finalists)?
See FSG Rules 2023 S1.4.7
8 / 20
8.
How many teams can be registered per university? (Multiple Choice)
See FSG Rules 2023 A4.1
9 / 20
9. 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
10 / 20
10. How many sets of dry tyres are allowed to be used in the manual dynamic disciplines during one event?
11 / 20
11. How long is water sprayed on the car during the rain test?
See FSG Rules 2023 IN9.2.7
12 / 20
12. What does the yellow flag mean during the driving disciplines?
See FSG Rules 2023 D2.1.9
13 / 20
13. What is the maximum duration of the Business Plan Presentation?
See FSG Rules 2023 S1.2.1
14 / 20
14. 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
15 / 20
15.
See FSG Rules 2023 A4.2.9, A4.3.4 & A4.3.8
16 / 20
16. 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.
See FSG Rules 2023 D5.4.2
17 / 20
17.
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.
See FSG Rules 2023 A4.3.1
18 / 20
18. How many percentage of points are the Finances in the Business Plan Presentation Event?
See FSG Rules 2023 S1.4.1
19 / 20
19. What is the minimum allowed ground clearance, excluding driver?
See FSG Rules 2023 T2.2.1
20 / 20
20. What is the maximum amount of points a EV team can recieve at an event?
See FSG Rules 2023 A1.2.5
Die durchschnittliche Punktzahl beträgt 57%
Quiz „Electrical“
1. 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)
2. 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.
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.
Circuit’s current: MOSFET will operate in linear zone, close to the activation voltage. Therefore, as VGSth is 4V, VS can be taken as 8V. From these 8V and the 47R current limiting resistor, the discharge current of the circuit will be 8/47->0,17A As the constant current discharge of a capacitor depends on capacity, as V=i·t/C-> t=V·C/i=(565-60)·0,0012/0,17=3,56s
4. Which statements about the travel of the driving pedal is correct
FSG Rules 2023: T11.8.1, T11.8.5
5. How much current flows when 99 C passes down a wire in 11 s? Give answer in amps as a whole number.
Q = I * t
6. Which of the following statements regarding the Brake System is false?
See FSG rules 2023: T6.1.10
7. 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
W = 0.5 * C * U^2
∆W = W_end – W_start = 0.5 * C ((U_end)^2 – (U_start)^2)
8. Which of the following statements about the Tractive System Accumulator are wrong? (Multiple choice)
See FSG rules 2023. Correct answers:
9. 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
10. Which of the following requirements of the brake light assembly must be met to be rules compliant? (multiple choice)
See FSG rules 2023: T6.3
Die durchschnittliche Punktzahl beträgt 30%
Quiz „General Engineering“
1. The previous season you could recuperate only 25% of your initially stored energy, but this season a big improvement in your drivetrain allows you to recuperate 63% of the initially stored energy. Knowing that you had 9.6 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 to one decimal place.
E_new = E_old * (1+0.25)/(1+0.63)
2. 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).
3. Calculate delta_h1 and delta_h2 in mm (integers), seprate the value with a comma, no space in between, delta_h1 is the first value (exp.: 126,4)
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.
E = m * g * h
5. Your team is the first car at the design event during FSN2022 and it’s quite cold for this time of the year, 12 degrees C. To impress the judges, you decide to make some tea for them. What is the minimum required time to prepare the tea, knowing that you have to boil 4 tea cups of 370ml each and you have an electrical heater with a power of 500W. Give your answer to the nearest whole number in secs.
6.
7. 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.
Possible solution:
8. Frage
9. 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)
10. 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.
Die durchschnittliche Punktzahl beträgt 0%