If the mass of a moving object is doubled, which variable will also double? * (7 points) momentum final velocity acc

Question

If the mass of a moving object is doubled, which variable will also double? *
(7 points)
momentum
final velocity
acceleration
potential energy

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Thiên Ân 4 years 2021-09-05T04:59:13+00:00 1 Answers 15 views 0

Answers ( )

  1. thienthi
    0
    2021-09-05T05:00:40+00:00
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    Answer:

    potential energy

    Explanation:

    this is because potential energy= mgh

    so when m= 2m

    p.e. = 2 times the previous value

    Therefore , When mass is doubled , Potential energy gets doubled. When mass is halved , Potential energy decreases by half.

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )