Explore BrainMass

Explore BrainMass

    Watts in Cassette Players

    Not what you're looking for? Search our solutions OR ask your own Custom question.

    This content was COPIED from BrainMass.com - View the original, and get the already-completed solution here!

    A walker's cassette tape player uses 4 AA batteries in series to provide 6V to the player circuit. The four alkaline battery cells store a total of 200 watts-second of energy. The cassette player is drawing a constant 10ma from the battery pack, what is the normal operating power of the cassette?

    a) 0.06W
    b) 0.6W
    c) 6W
    d) 200W

    © BrainMass Inc. brainmass.com June 7, 2023, 2:43 pm ad1c9bdddf

    Solution Summary

    This solution provides the amount of watts found in a cassette player with parameters of alkaline batteries and watts given.


    Free BrainMass Quizzes

    View More Free Quizzes