2 years ago

What will make two bar magnets repel each other?

1 answer:

6 0

The arrows always start at the magnet's north pole and point towards its south pole. When two like-poles point together, the arrows from the two magnets point in OPPOSITE directions and the field lines cannot join up. So the magnets will push apart

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List down all the jovian planets in order of increasing distance from the sun

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Answer:

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Explanation:

The average distance from the sun is listed below in increasing order.

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2. Venus - 108 million km

3. Earth - 150 million km

4. Mars - 228 million km

5. Jupiter - 779 million km

6. Saturn - 1.43 billion km

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8. Neptun - It is the most farthest from the Sun, 4.50 billion km

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Alex787 [66]

Answer:

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Explanation:

Power = Work/time

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Power = 2240J/2.8s = 800 Watts.

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2 years ago

Which of the following best describes a galaxy?

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Answer:

B-Large groups of stars held together by gravity

Explanation:

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