FSC#040

1) A team has the highest point of the intake system lower than 100mm above the front wing’s highest point (assume that the wing is as high as possible, driver in the car). Which of the following is rule compliant.

a. A structure with an upper member connecting the hoops with its highest point 340 mm above the lowest cockpit point, a lower member connecting the bottom of the hoops and a diagonal member for triangulation.

b. A structure with an upper member connecting the hoops lower than 320 mm above the lowest cockpit point, a lower member connecting the bottom of the hoops and a diagonal member with its higher point lower than 220mm form the lowest cockpit point providing correct triangulation.

c. It doesn’t need a structure to protect it from collision.

d. A structure with an upper member connecting the hoops between 320-240 mm above the lowest cockpit point, a lower member connecting the bottom of the hoops and a diagonal member for triangulation.

3) The distance between the inboard faces of the rear wheels is 954mm and the tyres width is 20cm. The maximum height that any aerodynamic device, placed between the head restraint (placed at the rearmost position, excluding any padding) and the front axle, can have, is:

a) 0.954m

b) 115.4cm

c) less than 0.5m

d) 250mm

4) Two galvanically isolated electrical circuits have a withstand voltage of 1020.002V, which is the minimum required. What is the minimum value of the resistance between both circuits?

a) 125 kΩ

b) 170 kΩ

c) 178.5 kΩ

d) 198.5 kΩ

5) Which of the following sentences does not comply with the rules

• Grommets must be used if wirings are passing through the firewall

• A low voltage battery can be mounted between the driver’s seat and the firewall

• Flexible materials are not permitted for the construction of the firewall

• The firewall must separate the driver from all engine’s liquids.

6) If the lap belts and anti-submarine belts are attached less than 100 mm apart, these must support a total load of

A. 1950.0 N

B. 1988.5 kg

C. 4383.23 lbs

D. 12470 N +342.6246 kg + 757.3813 lbs

7) Which statement regarding the electromagnetic spectrum is true

• Violet has greater wavelength than red

• FM radio waves have smaller wavelength than AM

• X-rays have greater frequency than γ-rays

• UV have smaller frequency than IR

8) Which failure of the driver gives most time penalties during the dynamics?

a. Hit two cones at Acceleration

b. Failed to obey a flag at Endurance

c. Hit six cones at SkidPad

d. Entered a 7-cone slalom wrong at AutoX

10) What is the CD value of a wing being blown with 65 m/s, that creates 420 N drag with a surface area of 0,14 m² in a medium with an air density of 1,225 kg/m³?

a. 0,907

b. 2,014

c. 2,308

d. 1,159