- #1
decamij
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I just want to know if the following proof is okay. I'm in grade 12, and i this will probably be on my midterm.
Prove the following equation (for the period of a spring):
T = 2pi x (root)x/(root)a
If: ac=v^2/r, and v = 2pirf, then:
ac = 4pi^2rf^2, and:
ac = (4pi^2r)/T^2. Therefore,
T = root(4pi^2r)/a
Therefore,
T = 2pi (root x)/(root a)
Prove the following equation (for the period of a spring):
T = 2pi x (root)x/(root)a
If: ac=v^2/r, and v = 2pirf, then:
ac = 4pi^2rf^2, and:
ac = (4pi^2r)/T^2. Therefore,
T = root(4pi^2r)/a
Therefore,
T = 2pi (root x)/(root a)