Quiz Czech 2020-21 remix

Create an image of a racing car in a wind tunnel with engineers analyzing data, showcasing the intersection of motorsport and engineering concepts.

Czech 2020-21 Quiz

Test your knowledge with this engaging quiz designed for motorsport enthusiasts and engineering students. Challenge yourself across various topics, including vehicle dynamics, electrical systems, and more.

10 thought-provoking questions
Multiple choice format
Ideal for learning and self-assessment

10 Questions2 MinutesCreated by AcceleratingWhale274

A team wants their tyres to be at 1.8bar when they reach 85ºC, but the pits are at 30ºC, assuming Ideal Gas, at what pressure should they inflate the tyres?

1.64 bar

1.52 bar

1.48 bar

1.32 bar

What is displayed on the following picture?

Front double wishbone suspension

Front multi-link suspension

Rear multi-link suspension with active steering

Rear multi-link suspension with passive steering

What are the revolutions per minute of a synchronous 4-pole motor when attached to the standard three-phase 230V grid.

1500

3000

6000

3600

What is the purpose of the honeycomb in a wind tunnel?

Decreasing turbulence intensity in the direction perpendicular to the ow

Decreasing turbulence intensity in the direction of the ow

Increasing turbulence intensity in the direction perpendicular to the ow.

Increasing turbulence intensity in the direction of the ow.

Finite displacement field in x is given by u=2xˆ2+4yˆ2+6xy. What is the strain in direction x.

4x+6y

How many sets of tyres are allowed to be used during all dynamic events

Not restricted and tyre set choice is based on track condition.

Only one set of tires per type (dry/wet) may be used during all the dynamic events. The brake test, practice area and the static events are included from this regulation.

Only one set of tires per type (dry/wet) may be used during all the dynamic events. The brake test, practice area and the static events are excluded in this regulation.

Restricted by the event (specied in the Handbook).

What criterion is most suitable for evaluation of the rear axle behavior?

Steering wheel angle over lateral acceleration and gradient of steering wheel angle over lateral acceleration.

Car side slip angle over lateral acceleration and gradient of side slip angle over lateral acceleration.

Car roll angle over lateral acceleration and gradient of roll angle over lateral acceleration

Car pitch angle over lateral acceleration and gradient of pitch angle over lateral acceleration

In signal detection theory, which of the denomination of following graph is correct?

The graph below shows a time current characteristics of Bussmann gG fuses. Electric circuit is fused by Bussmann 100NHG00B fuse (nominal current 100 A). Consider the fault loop impedance 0,8 ohm and nominal eective voltage 400 V (ideal power supply). In what time will the fuse disconnect the circuit in case the circuit shorts?

100 miliseconds

300 miliseconds.

1 second.

3 seconds.

Quiz Czech 2020-21 remix

Czech 2020-21 Quiz

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