Racing cars

Racing cars

Assessment

Interactive Video

Science, Engineering, Business, Architecture, Physics

1st - 6th Grade

Hard

Created by

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The video explains how racing drivers manage speed on tracks, particularly during braking, where kinetic energy is lost as heat. It introduces the concept of kinetic energy recovery systems (CURS) used in modern Formula One cars, which convert this energy into electrical energy stored in batteries. This stored energy can be used to give the car an extra boost, enhancing performance and efficiency.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What happens to the kinetic energy of a racing car when the driver presses the brakes?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain how modern Formula One cars utilize kinetic energy recovery systems (CURS).

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the main benefit of storing energy that is usually wasted as heat during braking?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the process of how kinetic energy is converted and stored in a racing car.

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

How does the driver utilize the stored energy from the CURS system during a race?

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