Question 32 A circular planetary ring of radius 70000 kilometers completes one full revolution in 110000 hours. a) What is the angular velocity of the ring? (in radians/hour) Select an answer ✓ b) What is the linear velocity of a rock on the ring? (in km/hr) Select an answer Saturn approaching northern summer, NASA Details

Q: 3. A Ferris wheel completes 1 revolution every 20 seconds. The diameter of the Ferris wheel is 20 m,…

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Q: The earth spins on its axis once every 24 hours and its radius is 3960 miles. Find the angular speed…

A: In 24 hours earth covers 2π radian.So in 1 hour earth covers 2π24=π12 radian.So the angular speed…

Q: Previous question See Answer Next question > Transcribed image text: Suppose a wave has frequency…

A: The objective of this question is to calculate various properties of a wave given its frequency and…

Q: Point P is rotated 210° counterclockwise around a circle with a diameter of 20 meters. If the center…

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Q: Question 15 A wheel with diameter 31 in. is rotating 15 /sec. Find the linear speed and round to 3…

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Q: A Ferris wheel is 3 feet off the ground. It has a diameter of 50 feet and rotates every 24 seconds.…

A: Disclaimer: since you have posted sub multiples parts of a question, we will solve only first three…

Q: An airplane flies at an altitude of y = 5 miles toward a point directly over an observer (see…

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Q: Point P sweeps out central angle 0 as it rotates on a circle of radiusr as given below. Find the…

A: We know that,

Q: The angular speed of a point on Earth is π/12 radian per hour. The Equator lies on a circle of…

A: Linear velocity: v=rw Where r is radius of a circle. And w is the angular velocity.

Q: x(tan43.4-tan10.2) =460tan10.2 Round to the nearest tangents is in degrees.  Finding the bearing…

A: tan(43.4)=0.95 tan(10.2)=0.18

Q: A boat tied up at a dock bobs up and down with passing waves. The vertical distance between its high…

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Q: A Ferris wheel has radius 29 meters and it moves at a rate of 2 revolutions per minute. Approximate…

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