Quiz „Basics“
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1. What happens if a driver completes more than two runs in a discipline?
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2. Which of the following is true about presenting the vehicle for static judging?
3 / 10
3. Can a team be eliminated from the Engineering Design Event by the judges, if every document of theirs was accepted and they are present at the Engineering Design Event?
See FSG Rules 2023 S3.5.1
4 / 10
4. Which statement about the Ready-To-Drive sound is correct?
See FSG Rules 2023 E4.12
5 / 10
5. Each team must have two 0.8kg fire extinguishers.
See FSG Rules 2022 T13.4.1
6 / 10
6. How many percentage of points are the Finances in the Business Plan Presentation Event?
See FSG Rules 2023 S1.4.1
7 / 10
7.
Which of the following parts are not part of the Shutdown Circuit? (Multiple choice)
See FSG Rules 2023 EV6.1
8 / 10
8. How many events may a driver drive during a competition?
See FSG Rules 2023 D1.1.2
9 / 10
9. An EV team without driverless components have 9 parts of scrutineering to pass before being allowed to compete on track.
See FSG Rules 2023 IN1.1.1
10 / 10
10. Which of the following requirements is a must for all types of vehicles, when moving the vehicle on the competition site?
See FSG Rules 2023 A.6.7
Dein Ergebnis ist
Die durchschnittliche Punktzahl beträgt 64%
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Quiz „Intermediate“
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1. Each team must have two 0.8kg fire extinguishers.
2 / 20
2. Teams who remove their vehicle from the event site after the event has begun will be disqualified from the event.
See FSG Rules 2023 S3.2
3 / 20
3. 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.
See FSG Rules 2023 D5.4.2
4 / 20
4. What is the minimum allowed ground clearance, excluding driver?
See FSG Rules 2023 T2.2.1
5 / 20
5. 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.
See FSG Rules 2023 D4.4.3 & D9.1.7
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6.
A team can register up to how many Electrical System Officers?
See FSG Rules 2023 A4.3.1
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7. Your team completes their best manual skidpad run in 4.0 secs but knocks down 11 cones. The fastest team overall completed their run in 4.1 secs. How many points did your team recieve for skidpad? Round to one decimal place.
See FSG Rules 2023 D4.4.3
8 / 20
8. What is the minimum diameter of the shutdown button in the cockpit?
See FSG Rules 2023 11.4.4
9 / 20
9. The length of the acceleration track is 75m. Hypothetically the acceleration of the cars is constant, and linear, without slip. The vehicle starts from the starting line of the Acceleration track and then covers 75m. At the finish line, the speed of the racing car is 108 km/h.
How much time (in secs) is needed for the car complete the Acceleration Event and what was the acceleration of the car ( in m/s^2)? Give the answers as whole numbers sparated by a comma (?, ?).
See FSG Rules 2023 S1.4.7
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10. 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
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11. You want to use this shutdown button left and right between the main hoop and the main hoop bracings. Is this application rules compliant?
See FSG Rules 2023 T11.4
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12. 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 but knocked down three cones. How many points did your team recieve for autocross? Round to one decimal place.
See FSG Rules 2023 D6.3.2 & D9.1.7
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13. What does the red flag mean during the driving disciplines?
See FSG Rules 2023 D2.1.8
14 / 20
14. What is the area of the cockpit opening template (including the area allowed for the steering) in square inches rounded to one decimal place?
See FSG rules 2023: T4.2.1
Area: 282500mm -> convert to inch ^2
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15. For the rain test: (Multiple Choice)
See FSG Rules 2023 IN9.2.6, IN9.1.1 (& IN4.1.2) & IN9.2.1
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16. What is the minimum height of the university name on both sides of the car?
See FSG Rules 2023 T12.2.2
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17. How many percentage of points are the Finances in the Business Plan Presentation Event?
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18. How many different tyre sizes can be used on a car during an Autocross run?
See FSG Rules 2023 T2.6.2
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19. 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)
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20. How long is water sprayed on the car during the rain test?
See FSG Rules 2023 IN9.2.7
Die durchschnittliche Punktzahl beträgt 22%
Quiz „Electrical“
1. 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
2. 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)
3. 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.
4. Which of the following statements about the Tractive System Accumulator are wrong? (Multiple choice)
See FSG rules 2023. Correct answers:
5. Your head of powertrain has found a battery cell with excellent specifications and yet cheap. He decides upon a 142s2p accumulator configuration using the cells with a capacity of 5.8 Ah. The manufacturer specifies an internal impedance of 1.5 mOhm. However, after a while you notice the cells are of horrible quality and their real capacity varies significantly leading to an unbalanced accumulator.
He performed experiements to find an approximation of the cells SoC relation to their open-circuit voltage (EMF) as shown in the following figure:
Assume due to imbalance, exactly half of the accumulators cells are at 40% SoC and half at 80% SoC. What current will be drawn at the maximum allowed power usage? Give answer in Amps to nearest whole number
40% SoC -> 3.7V and 1.6 mΩ and 80% SoC -> 3.8V and 1.2 mΩ, total open-circuit voltage
71*3.7 + 71*3.8 = 532.5V
Total impedance = 71 * (1.6m/2) + 71*(1.2m/2) = 99.4mΩ
V*I = I^2*R * 80kW
I = 155 A
6. 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)
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. You have an electric car with these specifications:
How far can you drive with one load? Give answer to nearest whol number in km.
9. 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
10. Which statements about the travel of the driving pedal is correct
FSG Rules 2023: T11.8.1, T11.8.5
Die durchschnittliche Punktzahl beträgt 30%
Quiz „General Engineering“
1. in cm^3, round to decimal numbers sperated by point (13.5) no unit int the answer
2. 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
3. Calculate the force Fc working at point C. Give answer in kN rounded to one decimal place.
Forces at point A: Rax = 3kN, Ray = 9kN, Ma = 10kN/m
Moment Equation around point D:
0 = -Fc x 1m – (60kN x 3m) x 4m + Ray x 5.5m – 10kN/m
Fc = -190 510 N
Fc = -190.5 kN
4.
Input the result in kJ/(kg*K), round to 3 decimal numbers sperated by a point (example: 0.136).
5. Frage
7. A 30 lbs model helicopter flying at 51 mph, calculate its kinetic energy. Answer in J to 3 significant figures.
KE=0,5 * m * v^2
8. A cat of mass 12 kgs ran at 65mph. What is its kinetic energy? Answer in J to the nearest whole number
KE= 0,5 * m * v^2
9. 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.
10. A ball at a height of 20ft on Earth with a gravitational field strength of 9.81 N/kg, gained 284 J of gravitational potential energy. Calculate the mass of the ball. Give answer to two decimal place in kg.
E = m * g * h
Die durchschnittliche Punktzahl beträgt 0%
