if a student leaves home and drives to a concert five miles away and then returns home by taking a route longer by 7 miles what
1 answer:
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Answer:
option D
Explanation:
given,
uniform length of cylinder = 1 m
diameter of the cylinder = 10 cm = 0.1 m
Eels have been recorded to spin = 14 rev/s
camera records at = 120 frames per second
time =
angle at which eel rotate = ?
ω = 14 rev/s
ω = 14 x 2 π rad/s
ω = 28 π rad/s
angle at which eel rotate
θ = ω t
θ =
θ = 0.733 rad
θ =
θ =
Hence, the correct answer is option D