Recent content by Torque-King

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    Calculating Frequency from Energy: A Joules to Frequency Problem

    @berkeman Thanks, I'll try it.
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    Calculating Frequency from Energy: A Joules to Frequency Problem

    Hi guys, I'm new to the forum, and I was recently asked this question by my friend: If a light wave has 2.50x10 to the -14 Joules of energy, what is its frequency? I'm no good at physics, so I was wondering if you guys could give me a hand. I'm completely clueless. Thanks...