New Enroll in RBI Grade B New Batch - Starts on May 21

    Question

    A machine does 600 J of work in 2 minutes. Find its

    power.  
    A 2 W Correct Answer Incorrect Answer
    B 5 W Correct Answer Incorrect Answer
    C 6 W Correct Answer Incorrect Answer
    D 10 W Correct Answer Incorrect Answer

    Solution

    P=W/T = 600/120 = 5W

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