Quiz „Basics“
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1. 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
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2. How many percentage of points is the Cost Understanding in the Overall Cost and Manufacturing Event?
See FSG Rules 2023 S2.10.1
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3. What is the diameter of the outside skidpad circle?
See FSG Rules 2023 D4.1.2
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4. How far is the car tipped during the tilt test?
See FSG Rules 2023 IN7.1.3
5 / 10
5. What is the minimum allowed ground clearance, excluding driver?
See FSG Rules 2023 T2.2.1
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6. Ten pages of text are allowed in the Engineering Design Report
See FSG Rules 2023 S3.2
7 / 10
7. How long is water sprayed on the car during the rain test?
See FSG Rules 2023 IN9.2.7
8 / 10
8. What is the maximum duration of the Business Plan Presentation?
See FSG Rules 2023 S1.2.1
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9. How many percentage of points is the Demonstration and Structure in the Business Plan Presentation Event?
See FSG Rules 2023 S1.4.1
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10. What is the maximum amount of points a EV team can recieve at an event?
See FSG Rules 2023 A1.2.5
Dein Ergebnis ist
Die durchschnittliche Punktzahl ist 69%
Test erneut starten
Quiz „Intermediate“
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1. Which of the following statements are correct? (Multiple Choice)
See FSG Rules 2023 D7.6.6 (& D7.6.7, D7.6.8), D9.1.5 & D9.1.12
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2. 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.
See FSG Rules 2023 D4.4.3
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3. What is the penatly for driving off course during endurance?
See FSG Rules 2023 D9.1.7
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4.
A team can register up to how many Electrical System Officers?
See FSG Rules 2023 A4.3.1
See FSG Rules 2023 A5.3.2
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5. A team missed the intial deadline for a document and submitted this 49 hours after the deadline. After that the team’s document got accepted. The team will recieve a 10 point penalty.
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6. The team at an event with the highest points in the Buisness Plan Presentation but not reaching the finals has 67 points. Your team received 59 points. What is your Business Plan Presentation Score? Round to one decimal place & don’t forget to use a point instead of comma
See FSG Rules 2023 S1.4.6
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7. What is the length of the acceleration track?
See FSG Rules 2023 D5.1.1
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8. The team at an event with the highest points in the Buisness Plan Presentation but not reaching the finals has 69 points. Your team received 33 points. What is your Business Plan Presentation Score? Round to one decimal place & don’t forget to use a point instead of comma
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9. 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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10.
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.
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11. What does a black flag mean?
See FSG Rules 2023 D2.1.3
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12. The team at an event with the highest points in the Buisness Plan Presentation but not reaching the finals has 67 points. Your team received 29 points but the topic of your team’s BPP didn’t meet the requirements defined in the rules. What is your Business Plan Presentation Score? Round to one decimal place
See FSG Rules 2023 S1.4.6 & S1.4.2
See FSG Rules 2023 S1.4.7
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13. What is the minimum score for the third place in the Business Plan finals (with three finalists)? (?? points)
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14. Your team completes their best manual skidpad run in 5.9 secs. The fastest team overall completed their run in 5.1 secs. How many points did your team recieve for skidpad? Round to one decimal place.
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15. The team at an event with the highest points in the Buisness Plan Presentation but not reaching the finals has 70 points. Your team received 51 points. What is your Business Plan Presentation Score? Round to one decimal place & don’t forget to use a point instead of comma
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16. What is the penatly for driving off course during acceleration?
Steps:
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17.
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.
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18. What is the diameter of the inside skidpad circle?
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19. What is the minimum allowed ground clearance, excluding driver?
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20. What is the maximum number of drivers allowed to compete at an event?
See FSG Rules 2023 D1.1.1
Die durchschnittliche Punktzahl ist 56%
FSG Preparation
1. Which of the following statements regarding the rules are correct (2024)?Mark all correct answers.
2.
The figure shows a block diagram of a dynamic system.What is the overall transfer function of the system?Mark the correct answer.
3.
The figure shows a simplified quarter vehicle modal. The drive torque T(M) is the input, the wheel speed W is the output of the system. The torque due to the acceleration of the vehicle is modelled by the constant disturbance d. I models the inertia of the wheel and s is the complex variable of the Laplace transform.
Which statements are correct? Mark all correct answers.
4. Given is the three-dimensional circuit as shown. It consists of three resistors, each 4.7 kOhm, six capacitors, each 470 nF, and three inductors, each 4.7 μH.Calculate the magnitude of the impedance |z| in kOhm between the input and output marked in red for a sinusoidal voltage of 12V and 50 Hz between the input and output. Round to two decimals.
5. In which cases will team members be denied their on-site member pass?Mark all correct answers!
6. Given is a parallel-plate capacitor with area A, separated by a uniform gap of thickness d1 filled with a dielectric with permittivity ε. At time t1, the voltage of the capacitor is V1. The capacitor is not connected to any electrical network.How much energy is needed to change the plate spacing to d2 = 4 × d1?
7. Mark all true statements according to the FS Rules
8. Fred, the racing alpaca, challenges Coco, the 3-leged cat, to an acceleration event according to D 5.1.1. Being very confident, Fred gives Coco a head start h of 14 m infront of the start line. Both start the same time t=0 s having an initial speed V0 of 0m/s as shown in the figure. Coco accelerates with 6m/s^2. Assume that both are not limited by speed and have a constant acceleraton over the full acceleration event.
Calculate the minimum acceleration Fred needs to achieve to reach the finish line at the same time as Coco. Round to one decimal.
9.
The figure shows internal single walls of the TSAC and their cutouts.Which of these walls are rules compliant? Mark all correct answers.
10. Coco, the three-legged cat with a mass of 3.5 kg, is standing still on a horizontal frictionless surface. While playing with a ball of yarn, having a mass of 0.05 kg, Coco kicks it backwards with one of her three legs so hard that the ball of yarn reaches a speed of 2.3 m/s.The resulting speed of Coco is:
Die durchschnittliche Punktzahl ist 20%
FSG Preparation Short
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1.
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2. A single-cylinder four-stroke engine with a total displacement of 623.7 cm3 has the following theoretical design: piston stroke s = 52 mm, connecting rod length l = 66 mm, piston diameter d = 38 mm. The ignition timing point is given as Sk = 2.0 mm before TDC.Calculate the ignition timing point in ° crankshaft before TDC. Round to one decimal.
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3. Consider a digital LVTTL signal from your pedalbox to your main control unit. The length / of the cable inbetween is 5m. Your motor controllers introduce a noise of 0.15 V per meter cable. To correct for that noise, you introduce 74LVC1G34, non-inverting buffers into the cable.The purpose of the buffer is to take a signal, to which a certain amount of noise has been added so that it would no longer meet the input specification of the static discipline, and clean it up so that it once again meets the output specification of the static discipline.The non-inverting LVTTL buffers, as well as the gates shown, obey the following static discipline:
What is the minimum number of non-inverting LVTTL buffers required to connect inbetween in oder to ensure correct operation?
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4. The sequence x[n]=(-1)^n is obtained by sampling the continuouse-time sinusoidal signal x(t)= cos(w0t) at 1-ms intervals, i.e.,
Determine the three smallest distinct possible values of w0 as a multiple of nx10^3 in the following format: w0 1, w0 2, w0 3, e.g 1, 2, 3
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5. Given is the three-dimensional circuit as shown. It consists of three resistors, each 4.7 kOhm, six capacitors, each 470 nF, and three inductors, each 4.7 μH.Calculate the magnitude of the impedance |z| in kOhm between the input and output marked in red for a sinusoidal voltage of 12V and 50 Hz between the input and output. Round to two decimals.
Die durchschnittliche Punktzahl ist 80%
You only have 10 mins to answer all 4 questions!
Sorry, times up!
Quiz „FSG Multiple Choice“
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1. According to the FS Rules and the competition handbook: Which statements are true?
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2. In which cases will team members be denied their on-site member pass?Mark all correct answers!
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3. In the following there are multiple statements abount the rules. Which statements are correct?
See FSG Rules 2023
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4. Mark all true statements according to the FS Rules
Die durchschnittliche Punktzahl ist 0%
Quiz „Electrical“
1. Which statements about the travel of the driving pedal is correct
FSG Rules 2023: T11.8.1, T11.8.5
2. Your BSPD has been triggered although the driver did not touch the driving pedal. What could have gone wrong? (multiple choice)
3. 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
4. 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)
5. 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.
6. 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
7. 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
8. Which of the following statements about the Tractive System Accumulator are wrong? (Multiple choice)
See FSG rules 2023. Correct answers:
9. You have an electric car with these specifications:
How far can you drive with one load? Give answer to nearest whol number in km.
10. Which of the following statements is false regarding the difference between Lead-based batteries, Nickel-based batteries and Lithium-based batteries?
no solution currently
Quiz „General Engineering“
1. 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
2. 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)
3. 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
4. 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:
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. You would like to drink a cup of very hot coffee with milk early in the morning, but youare in a hurry and have only 5 minutes until you have to leave for work. At which timeafter brewing should you add the cold milk to the coffee and stir in order to decrease thetemperature of the mixture as much as possible:a) 0 minutes (immediately),b) 2 minutes, orc) 4 minutes?Suppose that the stirring can be done instantaneously and that you need the last oneminute for drinking.
brew temperature C = 80 ◦C, temperature of milk = M = 10 ◦C, room temperature0 = 20 ◦C, volume of coffee VC = 300 ml, volume of milk VM = 100 ml, specific heatcapacity of coffee cC = 4180 J/(kgK), specific heat capacity of milk cM = 3500 J/(kgK).
Please enter only the letter of the corresponding answer
The driving „force“ for the cooling of the coffee is the temperature difference between the warm coffee and the environment (room temperature), which leads to an exponential drop in coffee temperature. The temperature difference is greatest immediately after brewing. The later we stir in the milk, the lower the coffee temperature has already dropped. On the other hand, lowering the temperature by the milk becomes smaller the longer we wait.So we let the coffee cool down on its own for as long as possible in order to bring about the temperature reduction by the cold milk at the end. The greatest possible cooling is therefore achieved when the milk is added after 4 minutes.
8. The kinetic energy of a 8 lbs 4 oz box as it was dropped reaching ground is 10125J. Determine the speed as it lands. Give answer to one decimal place in m/s.
KE = 0.5 * m * v^2
9. Calculate the cornering speed during Skidpad (you can use the centerline radius in the rules) using following information:
μ_y = 1.4, m = 240 kg, c_L = 3.2, A = 1 m^2, ρ = 1.1 kg/m^3
It is assumed, that there is no weight transfer and all 4 tires are at the optimal grip level. Answer in m/s rounded to one decimal place.
10. A team is in the process of validating the compliance of the shoulder harness bar used in their car. Choose the part in which their configuration is incompliant:
See FSG rules 2023 T3.2
