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A camera flashtube requires of energy per flash. The flash duration is . (a) What power does the flashtube use while it's flashing? (b) If the flashtube operates at , what capacitance is needed to supply the flash energy?(c) If the flashtube is fired once every , what's the average power consumption?
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Question Text | A camera flashtube requires of energy per flash. The flash duration is . (a) What power does the flashtube use while it's flashing? (b) If the flashtube operates at , what capacitance is needed to supply the flash energy?(c) If the flashtube is fired once every , what's the average power consumption? |
Topic | All topics |
Subject | Physics |
Class | Class 11 |