A movie lasts 2 hours. During that time, what is the angular displacement of each of the following? a.the hour hand b.the minute hand c.the second hand

Answer 1

a. 30o/h *2h = 60o.

b. 360o/h * 2h = 720o.

c. 4320o/h * 2h = 8640o

Answer 2

a. 2pi /360 x 60 = 1.04 radians
b. 2pi / 360 x 2 x 360 = 12.56 radians
c. 2pi / 360 x 120 x 360 = 753.98 radians

Answer 3

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Answer 4

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