EMC Test Quiz 18.01.2018

Imagine you’re running AutoX in FSA 2016. You need to limit your speed because of the following corner. What is the fastest can go at the crest/edge and still land before the beginning of the braking zone? + h = 0.25 m + s = 5 m + g = 9.81 m/s^2 + Consider the car a point mass; Ignore aerodynamic effects.

How much Performance is needed to speed up the moving vehicle with the following parameters on a horizontal line? (m = 2000kg, A = 2.2 m^2, λ = 1.15, a = 0.7 m/s^2, v = 80 m/s, cw = 0.22, fr = 0,015, ρ = 1.25 kg/m^3)

The illustrated lifting device consists of two bars and a pulley, over which a rope is guided without friction. With the device, a box with the weight G is to be raised.

Given:
G = 1kN, α = 30 °, β = 60 °

What are the forces in the bars?

What responsibility does an ESO not have during the FSG event if he is the only ESO on the team?

He is responsible for being contactable by phone during the time periods in which the competition vehicle is designated to drive.

He is responsible for all electrical work carried out on the vehicle during the event.

He is responsible for declaring the vehicle electrically safe.

He is responsible for being contactable by phone during the engineering design event.

He is responsible for registering a deputy for the time periods in which he is designated to drive the competition vehicle.

What is the minimum distance for L in the pictured situation? (L starts at the highest point of shoulders and ends at the harness attachment point)

287.34 mm

Between 180 and 230 mm

292.38 mm

274.75 mm

Calculate the spring force of a classic linear cylindric coil spring Gravity g = 9,81 m/s² Shear modulus G = 81500 N/mm² Young’s Modulus E = 206000 N/mm² range s = 10 mm mean coil diameter D = 80 mm wire diameter d = 4 mm number of resilient windings n = 7

EMC Test Quiz 18.01.2018

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