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Q61.Figure shows a clothes line attached to four independent pulleys P, Q, R & S. Which of the options represent the correct rotation of pulleys that would result in lowering the clothes line?
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Q63.Assume that the English alphabet was redesigned, and the new alphabet had alternating upper case and lower case letters. The alphabet starts with uppercase A, and 1) all upper case letters were rotated clockwise by 90 degrees 2) all lower case letters were rotated anti-clockwise by 90 degrees. Using the new alphabet, the word "HELP" would be written as:
UCEED2020Q62·mcq·Medium
Which of the options will replace the question mark?

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