A block is on a ship. Its weight is 45 N. The gravity acceleration g = 10 N/kg. When the block is brought to a space station surrounding the

Question

A block is on a ship. Its weight is 45 N. The gravity acceleration g = 10 N/kg. When the block is brought to a space station surrounding the Earth, how much is its mass?

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Ngọc Diệp 4 years 2021-09-03T08:48:20+00:00 1 Answers 11 views 0

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  1. hongcuc2
    0
    2021-09-03T08:49:29+00:00
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    Answer:

    4.5 kg

    Explanation:

    Since weight, W = mg where m = mass and g = gravity acceleration = 10 N/kg and W = 45 N

    m = W/g

    = 45 N/10 N/kg

    = 4.5 kg

    The mass of the block on the ship is thus 4.5 kg. Since mass is an intrinsic property of a substance and does not change with location, the mass of the block when it is brought to as space station surrounding the earth is also 4.5 kg.

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