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Q. The rms voltage across a 5.02 Ω resistor is 34.7 V. Find the maximum instantaneous current through the resistor.

Q. A 22 kg radio is moving on a frictionless surface. Two forces F=50Ni and F=40Ni act in the same direction on the radio, pushing it in a straight line. Draw a free body diagram of the radio and the forces on it. Calculate the acceleration on the radio. Express your answering component and magnitude angle notation.

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