Quiz Preparation

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

2. What is the maximum duration of the Business Plan Presentation?

3. How many sets of dry tyres are allowed to be used in the manual dynamic disciplines during one event?

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

5. What penalty is given for a doo in Skidpad?

6. What must the Technical Vehicle System Documentation include?

7. What is the resulting time of a SkidPad run?

8. Which statement about the Ready-To-Drive sound is correct?

9. Which of the following statements about the dynamic disciplines is correct?

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

1. What are requirements of using a standard Impact Attenuator?

2. What is the penatly for driving off course during acceleration?

3. 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

4. What is the maximum amount of points a EV team can recieve at an event?

5. To build your race car you need a part what can be bought on the public market for 400 EUR per piece. Your plan is to sell 1300 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 25.000 EUR per year for the machine operator. The material costs are 75 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

6. How long is water sprayed on the car during the rain test?

7. How many percentage of points are the Finances in the Business Plan Presentation Event?

8. In which currency must the costs be displayed in the CBOM?

9. What is the minimum number of points a team recieves for finishing an autocross run?

10.

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

11. An official has the right to remove the scrutineering sticker from the car, if the car is no longer rule compliant.

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

13. Your team completes their best manual acceleration run in 6.0 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.

14. 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.

15. What is the minimum tread depth of the rain tires?

16.

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

17. What does the red flag mean during the driving disciplines?

18. What is the maximum number of drivers allowed to compete at an event?

19. 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.

20. Your team reiceves 59.3 points for their autocross run. The fastest time overall was 71.9 secs. How long was your team’s fastest run? Round to one decimal place.

1. 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

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

3. Your BSPD has been triggered although the driver did not touch the driving pedal. What could have gone wrong? (multiple choice)

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

5. The following processes have to be measured by the AMS. (Multiple choice)

6. Your team is considering two languages, Verilog and VHDL, for programming an FPGA. Which languages could be used?

7. How much current flows when 99 C passes down a wire in 11 s? Give answer in amps as a whole number.

8. 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.

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

10. 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.

1.

2. 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.

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

4. 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.

5. 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.

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

7. A helicopter of mass 4200 kg is carrying a crate using a light extensible rope. The crate has a total mass of 800 kg, including its contents. The helicopter and crate are accelerating upwards at 2.0 ms^-2. What is the tension in the rope? Use gravititational field strength g is 9,81 N/kg. Air resistance can be ignored. Give answer to nearest whole number in Newtons

8. A 30 lbs model helicopter flying at 51 mph, calculate its kinetic energy. Answer in J to 3 significant figures.

9. If the density of aluminium is 2.71 kg/m^3, find the volume of a 0.888 kg of aluminium. Give answer in m^3 with two decimal places.

10. 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