Recent content by Haru Yo Koi

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    Calculate Force to Move Crate at Steady Speed

    Indeed.
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    Calculate Force to Move Crate at Steady Speed

    Yes, exactly.
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    Calculate Force to Move Crate at Steady Speed

    Acceleration is the change in velocity. In this case, do you have a change in velocity or is the velocity remaining constant?
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    Calculating Potential Difference in Self-Induction

    Homework Statement A coil has 3.65 \Omega resistance and 410 mH inductance. If the current is 3.94 A and is increasing at a rate of 3.31 A/s, what is the potential difference across the coil at this moment? Homework Equations V = IR Induced emf = -L * dI/dt The Attempt at a...
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    Solving for F_T, F_N, and alpha

    Thank you! A very frustrating problem involving physics, and I finally decided to create an account and ask. And I typed up my problem, equations and all. But as I typed a certain equation, I suddenly wondered why I had cos in one place and sin in another. That was a mistake, and after fixing...