Momentum is described as the result of the calculation of mass multiplied by that thing's velocity.
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In equational formula we can write it: </span>
<span>
P (momentum) = m(mass) * v(velocity) </span>
so to find the mass, revert the equation:
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P = m v </span>
m = P / v
now for the value entry,
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m = 2.5 * 10^4 kgm/s / 30 m/s </span>
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m = 8,3 * 10^2 kilograms
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Light years are the distance light can travel in a full year. They are used because there are really big distances in the universe that are easier to measure with a really large form of measurement (light years).
I think this is the answer for the first line(Cooling ,Heating or mixing ) and for the second line is(broken down,cooled,mixed)
D is correct, Gamma rays have the shortest wavelength.
Answer:
c.Law
Explanation:
i think you must learn and write however good luck
