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olasank [31]
3 years ago
10

A ladybug sits 14 cm from the center of a turntable spinning at 33.33 rpm. The Sun is shining horizontally through the window an

d the shadow of the ladybug can be seen traveling back and forth across the wall behind the turntable. What is the maximum velocity, in meters per second, of the shadow on the wall?
Physics
1 answer:
kolbaska11 [484]3 years ago
3 0

Answer:

The maximum velocity is 0.489 m/s

Explanation:

Maximum velocity (v) = angular velocity (w) × radius (r)

w = 33.33 rpm = 33.33×0.1047 = 3.4897 rad/s

r = 14 cm = 14/100 = 0.14 m

v = 3.4897×0.14 = 0.489 m/s

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Answer:

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Explanation:

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8 0
2 years ago
Which two types of air masses would likely form a subtropical jet stream?
shepuryov [24]
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5 0
2 years ago
Read 2 more answers
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Sholpan [36]

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Explanation:

Step 1:

Speed of sound in water varies from 1450 to 1498 meters per second

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Step 2:

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balandron [24]

Answer:

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Explanation:

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