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Quiz Preparation

36

Quiz „Basics“

1 / 10

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

2 / 10

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

3 / 10

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

4 / 10

What penalty is given for a doo in Skidpad?

5 / 10

For the Cost and Manufacturing discipline, which statement is correct regarding „bought parts“?

6 / 10

What is the penatly for hitting over a cone during skidpad?

7 / 10

How many drivers are allowed to drive in each discipline?

8 / 10

What happens if a driver completes more than two runs in a discipline?

9 / 10

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

10 / 10

What is BSPD short for?

Dein Ergebnis ist

Die durchschnittliche Punktzahl beträgt 64%

0%

49

Quiz „Intermediate“

1 / 20

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

2 / 20

What is the minium number of points your team can get when participating in th BPP finals?

3 / 20

Which of the following documents is directly evaluated during Engineering Design Event?

4 / 20

How many events may a driver drive during a competition?

5 / 20

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 ?

6 / 20

Your team completes their best autocross run in 84.9 secs and that was the fastest overall time. How many points did your team recieve for autocross? Round to one decimal place.

7 / 20

Teams who remove their vehicle from the event site after
the event has begun will be disqualified from the event.

8 / 20

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 (?, ?).

9 / 20

The Electrical System Officer must: (Multiple Choice)

10 / 20

How many points are assigned for the Overall Vehicle Concept in the Engineering Design Event? (Multiple choice)

See FSG Rules 2023. Correct answers:

  • A5.3.2 -> deadlines
  • T12.2.3 -> tyre types
  • T2.61 -> dry tyres
  • T12.2.2 -> size of uni name
  • T2.6.2 -> tyre types

11 / 20

Which statements are correct? (multiple choice)

12 / 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?

13 / 20

How many different tyre sizes can be used on a car during an Autocross run?

14 / 20

The Electrical System Officer must: (Multiple Choice)

See FSG Rules 2023 A1.2.7

15 / 20

As an EV Team without DV, what is your maximum total score of Busniess Plan Presentation, Cost and Manufacturing, Skid Pad, Acceleration and Efficiency together?

16 / 20

What is the minimum amount of ASR needed at the Event when being a DV Team?

17 / 20

Which of the following statements are wrong? (Multipel Choice)

See FSG Rules 2023 A1.2.7

18 / 20

As a DV-EV Team not competing in DC, what is your maximum total score of Busniess Plan Presentation, Cost and Manufacturing, Skid Pad, Acceleration and Efficiency together?

Steps:

  • calculate average time between left circle and right circle for each run
  • add any penalties to these times
  • decide on the best time of Team A and Team B
  • slowest time between these two best times is T_team
  • fastest time between these two best times gets multipled by 1.25 and is T_max
  • use formula from FSG Rules 2023 D4.4.3

19 / 20

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. (FS2025 Rules)

20 / 20

Your team recieves 23.9 points for their autocross run. The fastest time overall was 82.3 secs. How long was your team’s fastest run? Round to one decimal place.

Dein Ergebnis ist

Die durchschnittliche Punktzahl beträgt 57%

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4

Quiz „Electrical“

1 / 10

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

2 / 10

Which statements about the travel of the driving pedal is correct

3 / 10

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

4 / 10

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

5 / 10

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)

6 / 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

7 / 10

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

8 / 10

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

9 / 10

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

10 / 10

Which of the following statements about the Tractive System Accumulator are wrong? (Multiple choice)

Dein Ergebnis ist

Die durchschnittliche Punktzahl beträgt 30%

0%

0

Quiz „General Engineering“

1 / 10

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

2 / 10

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

3 / 10

A cantilever is subjected to forces F1 to F4. Determine the bar force .
Given F1=F4=F, F2=F3=2F, a

4 / 10

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

5 / 10

An air stream dot{M}_L = 5.5  kg/s, cp_L=1 kJ/(kgK) is to be heated in a plate heat exchanger from θ_L′=20∘C ′ to θ_L′′=150∘C. For this purpose, a flue gas stream dot{M}_R = 7.22, cp_R=1.1 kJ/(kgK) with a temperature of θ_R′=300∘C is available. The overall heat transfer coefficient is k=15 W/(m^2*K).
What is the required heating surface AAA if the fluid streams are arranged in counterflow?

6 / 10

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.

7 / 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).

8 / 10

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.

9 / 10

in m, to decimal numbers seperated by a point (example: 150.00), no unit requirment for the solution

10 / 10

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)

Dein Ergebnis ist

Die durchschnittliche Punktzahl beträgt 0%

0%

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