what fraction of an anticlockwise revolution does the hour hand of a clock turn through when it goes from 5 to 11
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what fraction of an anticlockwise revolution does the hour hand of a clock turn through when it goes from 5 to 11
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Step-by-step explanation:
SOLUTION:
(a) the situation from 3 to 9 on clock the hour hand turns through\frac{1}{2}of revolution, clockwise.
(b) the situation 4 to 7 on the clock, the hour hand turns through \frac{1}{4\ }of a revolution, clockwise.
(c)the situation from 7 to 10 on the clock, the hour hand turns \frac{1}{4}of a revolution, clockwise.
(d) the situation from 12 to 9 on the clock, the hour hand turns \frac{3}{4}of a revolution, clockwise.
(e) the situation from 1 to 10 on the clock, the hour hand turns \frac{3}{4}of a revolution, clockwise.
(f) the situation from 6 to 3 on clock, the hour hand turns \frac{1}{4}of a revolution, clockwise.