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Iteru [2.4K]
3 years ago
6

How is the Earth's magnetic field like a bar magnet's magnetic field?

Physics
1 answer:
valina [46]3 years ago
8 0
In the outer layers  of earths atmosphere gases are in ionized state primarily on  account of cosmic rays . as earth rotates , strong electric current are set up due to movement of ions . these currents form earth magnetic field . and thus two equal and opposite poles of earth formed
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All objects emit what radiation
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Describe how the boiling point of water on top of a mountain would be different from its boiling point at sea level.
Sonbull [250]

Answer:

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Explanation:

7 0
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6 0
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The air that flows over the top part of an airplane's wing moves faster than the air that flows across the bottom. This faster m
kaheart [24]
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4 0
3 years ago
What is the kinetic energy of a 1.40 kg discus with a speed of 22.5 m/s?
Oksana_A [137]
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                         = (1/2) (1.4 kg) (22.5 m/s)²

                         =    (0.7 kg)  (506.25 m²/s² )

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This is just the kinetic energy associated with a 1.4-kg glob of
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8 0
3 years ago
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