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Question
A 10-kg brick and a 1-kg book are dropped in a vacuum. The force of gravity on the 10-kg brick isA) the same as the force on the 1-kg book.
B) 5 times as much as the force on the 1-kg book.
C) 10 times as much as the force on the 1-kg book.
D) zero.
Answer
This answer is hidden. It contains 1 characters.
Related questions
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Which requires more energy?
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B) increasing the temperature of 1 gram of water from 0C to 100C
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A good cook knows that the temperature of violently boiling water is
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Q:
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Q:
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Q:
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Q:
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A) conduction.
B) convection.
C) radiation.
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Q:
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Q:
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Q:
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D) both joules and calories.