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The dielectric strength of the atmosphere is of the order of
Q5: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7291/.jpg" alt=" If you double
Q13: Calculate the magnetic field at the center
Q24: A potential difference of 120 V produces
Q48: If the pressure and volume of an
Q56: The specific heat of a gas is<br>A)
Q57: A resistor develops heat at the rate
Q114: Point charges of 4.0 × 10<sup>-</sup><sup>8</sup> C
Q126: Consider a conductor for which R =
Q128: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7291/.jpg" alt=" In this circuit,
Q137: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7291/.jpg" alt=" You want to