<span>An impulse is the change in momentum. Momentum is mass times velocity.
Because the mass does not change, a change in velocity is what creates an impulse.
(14.0 m/s - 6.0 m/s) = 8.0 m/s.
(150 kg)x(8.0 m/s) = 1200 kgm/s.</span>
Answer:
R n S = {20}
Step-by-step explanation:
n in sets means same elements found in the sets which are being compared
-7 - 12 = -1(7 + 12) = -1(19) = -19
Your answer is A.
Answer:
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Step-by-step explanation:
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