Recent content by rinspd

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    Magnetic Field Along a Straight Wire with Current

    Homework Statement Find the magnetic field 4.0 cm from a very long, straight wire that carries a current of 17.0 A. Homework Equations I don't know what equation to use The Attempt at a Solution I tried to find the equation for this question
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    Magnetic Field and spring constant

    An unknown mass M is found to have a period of oscillation of 1.0 second using a spring of unknown spring constant k. When an additional 200g is added to the initial mass, the period of oscillation increases by 0.6 seconds Determine: (a) The unknown mass M (g), (b) The spring constant k (N/m)...
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    Wavelength of 60MHz Wave: Explained

    What is the wavelength of a wave that has a frequency of 60MHz?