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Quiz Preparation

36

Quiz „Basics“

1 / 10

What does a black flag mean?

2 / 10

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

3 / 10

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

4 / 10

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

5 / 10

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?

6 / 10

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

7 / 10

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

8 / 10

Which of the following certifications for helmets is not allowed?

9 / 10

What is the diameter of the outside skidpad circle?

10 / 10

What is the minimum score for the third place in the Business Plan finals (with three finalists)?

Dein Ergebnis ist

Die durchschnittliche Punktzahl beträgt 64%

0%

49

Quiz „Intermediate“

1 / 20

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

2 / 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.

3 / 20

What is the volume of the smallest allowed head restraint? Give answer to two decimal places in m^3

4 / 20

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

5 / 20

What is the minimum height of the characters of the car number?

See FSG Rules 2023 A5.3.1

6 / 20

A team missed the intial deadline for a document and submitted this 24 hours after the deadline. After that the team’s document got accepted. The team will recieve a 10 point penalty.

7 / 20

How many points are assigned for the BOM discussion in the Cost and Manufacturing Event?

8 / 20

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

See FSG Rules 2023 A5.3.2

9 / 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.

10 / 20

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

11 / 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?

12 / 20

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

13 / 20

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

14 / 20

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

15 / 20

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

16 / 20

Your team completes their best autocross run in 71.2 secs. The fastest team overall completed their run in 71 secs. How many points did your team recieve for autocross? Round to one decimal place.

17 / 20

The Electrical System Officer must: (Multiple Choice)

18 / 20

Your team completes their best manual skidpad run in 6.1 secs. 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.

19 / 20

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

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

20 / 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)

Dein Ergebnis ist

Die durchschnittliche Punktzahl beträgt 57%

0%

4

Quiz „Electrical“

1 / 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

2 / 10

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

3 / 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.

4 / 10

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

5 / 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

6 / 10

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

7 / 10

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

8 / 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)

9 / 10

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

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

What temperature would occur at the stagnation point of an aircraft flying at a speed of , assuming that the air behaves as an ideal gas under these conditions? The temperature of the undisturbed air is theta_1 = -30°C.

2 / 10

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

3 / 10

An object is fired vertically upwards from the ground at time t = 0 s in still air at a speed of 9.6 m/s. On the way up, what is the height of the object above the ground when it has a speed of 1.9 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.

4 / 10

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.

5 / 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.

6 / 10

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

7 / 10

Calculate the gravitational potential energy of a 4 kg object at 15 m above Earth’s surface with gravitational field strength of 9.81 N/kg. Give answer to three significant figures in J.

8 / 10

Calculate the maximum possible cornering speed (in kph) for the following FSAE car when going through a 20 m radius corner.

m = 260kg; cl *A * Rho = -6 kg/m; Tyre coefficient of friction = 1.5; g = 9.81 m/s^2.

The vehicle can be treated as a point mass, driving resistances neglected. Round to 1 decimal

9 / 10

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

10 / 10

Frage

Strömungslehre Aufgabensammlung

Dein Ergebnis ist

Die durchschnittliche Punktzahl beträgt 0%

0%