Quiz Preparation

Which of the following requirements is a must for all types of vehicles, when moving the vehicle on the competition site?

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

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

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

During the BPP, who is allowed to answer questions from the judges?

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

How many numbers of skidpad runs does a team have?

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

What is the diameter of the outside skidpad circle?

What does a black flag mean?

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

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.

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

What does a black flag mean?

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

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

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

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

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

Your Team Sponsor offers you a Driver’s Harness. After examining the harness and the rules, an engineer in your team reports that the attachment of the harness can not be welded to the chassis structure. Furthermore, the engineer makes 4 statements. Which of these statements is true?

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 ?

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

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

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

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

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

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

Your team completes their best manual acceleration run in 4.1 secs. The fastest team overall completed their run in 3.2 secs. How many points did your team recieve for acceleration? Round to one decimal place.

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.

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

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

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

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

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

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

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

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

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

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

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

Using an indicator, the cylinder pressure can be plotted as a curve over the piston stroke. The curve recorded for the compression stroke of an internal combustion engine can be approximated by the relationship p⋅V^n=const..
What is the amount of work done by the volume change if the following values are given?

given: V_1=10^-3 m^3; p_1=0.1 MPa; p_2=3 MPa; n=1.3

Round to one decimal number seperated by a point. Input in Joul without writing the unit in the field below (example: 152.9).

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.

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

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.

A cat of mass 12 kgs ran at 65mph. What is its kinetic energy? Answer in J to the nearest whole number

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.

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

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

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.