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Quiz Preparation

36

Quiz „Basics“

1 / 10

An EV team without driverless components have 9 parts of scrutineering to pass before being allowed to compete on track.

2 / 10

What does a black flag mean?

3 / 10

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

4 / 10

What is the minimum allowed ground clearance, excluding driver?

5 / 10

Which of the following certifications for helmets is not allowed?

6 / 10

Which of the following is true about presenting the vehicle for static judging?

7 / 10

What is IMD short for ?

8 / 10

Which of these is/are not a penalty during autocross? (Multiple choice)

9 / 10

How many manual dynamic events can one team compete in during a competition?

10 / 10

How far is the car tipped during the tilt test?

Dein Ergebnis ist

Die durchschnittliche Punktzahl beträgt 64%

0%

49

Quiz „Intermediate“

1 / 20

How many teams can be registered per university? (Multiple Choice)

2 / 20

Which of the following parts are not part of the Shutdown Circuit? (Multiple choice)

3 / 20

What does a black flag mean?

4 / 20

Which of the following statements are correct? (Multiple Choice)

5 / 20

How far is the car tipped during the tilt test?

6 / 20

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

7 / 20

What is the minimum diameter of the shutdown button in the cockpit?

8 / 20

What is not a ’system‘ in the Cost Reports Bill of Material?

9 / 20

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.

10 / 20

What is the minimum height of the university name and the car number added together?

  • installation cost: 400.000 EUR
  • machine cost: 20.000 EUR x 5 years = 100.000 EUR
  • material cost: 50 EUR x 1000 cars = 50.000 EUR
  • Total cost: 550.000 EUR
  • Cost per car: 550.000 EUR /1000 = 550 EUR

11 / 20

To build your race car you need a part what can be bought on the public market for 250 EUR per piece. Your plan is to sell 1000 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

12 / 20

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.

13 / 20

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.

14 / 20

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 A5.3.2

15 / 20

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.

  • installation cost: 400.000 EUR
  • machine cost: 20.000 EUR x 5 years = 100.000 EUR
  • material cost: 70 EUR x 950 cars = 66.500 EUR
  • Total cost: 566.500 EUR
  • Cost per car: 566.500 EUR /950 = 596 EUR

16 / 20

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 950 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 70 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

17 / 20

What is the minimum allowed ground clearance, excluding driver?

18 / 20

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

19 / 20

What is the minimum diameter of a shutdown button placed on the side of the vehicle behind the driver’s compartment?

20 / 20

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

Dein Ergebnis ist

Die durchschnittliche Punktzahl beträgt 57%

0%

4

Quiz „Electrical“

1 / 10

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.

2 / 10

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.

3 / 10

Which of the following requirements of the brake light assembly must be met to be rules compliant? (multiple choice)

4 / 10

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

5 / 10

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

6 / 10

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

7 / 10

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

8 / 10

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

9 / 10

Which statements about the travel of the driving pedal is correct

10 / 10

Which of the following statements about LV battery packs with lithium based chemistry other than LiFePo4 is not true?

Dein Ergebnis ist

Die durchschnittliche Punktzahl beträgt 30%

0%

0

Quiz „General Engineering“

1 / 10

A metal piece heated to θ_1,M=1000∘C with a mass of M_M=6.5 kg was cooled in a completely heat-insulated iron container filled with water. The mass of the water in the container is M_W=10 kg and the mass of the container is M_B=2 kg. The initial temperatures of the water and the container were the same and amounted to θ_1,W=10∘C. After complete thermal equilibrium between the immersed metal piece, the water, and the container, a temperature of θ2=80∘C was established.
What is the average specific heat capacity of the metal piece cc in the temperature range between 80∘C and 1000∘C?

Input the result in kJ/(kg*K), round to 3 decimal numbers sperated by a point (example: 0.136).

2 / 10

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.

3 / 10

Calculate the force Fc working at point C.

Rax = 4kN, Ray = 10 kN

Rbx =5 kN, Rby = 8 kN

4 / 10

Before the endurance you pump nitorgen in your tires at a temperature of 20°C and 0.7 bar relative pressure. Knowing, that during the endurance the maximal tyre temperature will be around 60°C, what will be the maximal relative pressure of the tyre? Give answer in bar to two decimal places.

5 / 10

A lorry contains an engine with a power of 0.255 W. The lorry drives for 51 s. Calculate the energy transferred in Joules and round to one decimal places.

6 / 10

A refrigeration unit cools water of mass 3 kg by 33 °C. Find the thermal energy removed from the water. The specific heat capacity of water is 4186 J/kg celsius. Give answer to three significant figures in kJ.

7 / 10

The magnitude of the manifold reaction force FK is to be determined. In Newton, integer, no unit in the answer

8 / 10

in cm^3, round to decimal numbers sperated by point (13.5) no unit int the answer

9 / 10

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 / 10

In a cylinder, air is compressed isothermally at ambient temperature (θ_U=20∘C) to .
Calculate the change in the specific entropy of the air in the cylinder.
Round to two decimal numbers sperated by a point. Input in J/(kgK). (Example -365.26)

Dein Ergebnis ist

Die durchschnittliche Punktzahl beträgt 0%

0%