Scientists develop robot 'hedgehogs' to explore Martian moon

Scientists develop robot 'hedgehogs' to explore Martian moon

Assessment

Interactive Video

Science, Other, Physics

11th Grade - University

Hard

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The video discusses gravity climates, focusing on the Martian moon Phobos. It introduces the system comprising the mother ship Phobos Surveyor and the Rover Hedgehog. The Rover is controlled by rotating discs and solar panels, allowing it to hop and tumble over surfaces. Data collected by the Hedgehog is relayed to the Phobos Surveyor and then sent to Earth for analysis.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the primary function of the mother ship Phobos?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What role does the mother ship play in determining the position of the Hedgehog?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

How does the Rover Hedgehog differ from current Rovers?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the capabilities of the Hedgehog Rover in terms of movement?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe how the Hedgehog Rover communicates with researchers on Earth.

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