A wave is a perturbation in a material from the point the perturbation was produced, to the sorrounding area
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C. The number of F atoms in the reactants equals the number of F atoms in the products.
Answer:
You put the add sign, so it would be 49. I don't believe that is what you meant to put though.
Explanation:
Answer:
a. 12,600 N
b. 1290 kg
Explanation:
a. Impulse = change in momentum
F Δt = m Δv
F (0.192 s) = (59 kg) (0 m/s − 41 m/s)
F = -12,600 N
b. F = mg
12,600 N = m (9.8 m/s²)
m = 1290 kg (or 2,830 lbs)