(a) 53.0 to radians  (b) 17.0 rad to revolutions (c) 77.5 rpm to rad/s

Q: A wheel spins at 15 rad/s. How long does it take to turn thru 500 rad? A) 33 s O B) 7500 s C) 515 s…

A: Angular velocity (ω) = 15 rad/secAngular displacement (θ) = 500 rad

Q: 3. A 2.0 m diameter merry-go-round turns 23 revolutions in 1.25 minutes. Calculate its angular…

A:

Q: A wheel is spinning at an angular velocity of 31.4 revolutions per minute (rpm) or Answer ????rads.

A: Given Data : The angular speed of the wheel is given as ω=31.4 revmin.

Q: A 2.5 HP motor operates at 1200 RPM.  How many ft-lbs of torque does it provide at that speed?

A: The power is given by, P=τω Here, τ is the torque and ω is the angular speed. Rearranging the…

Q: (a)Convert 54.0° to radians.   (b)Convert 16.0 rad to revolutions.   (c)Convert 74.0 rpm to rad/s.

A: (a) 2π rad corresponds to 360.0°. 54.0°=54.0°×2π rad360.0°=0.9425 rad (b) 2π rad corresponds to one…

Q: A point on the rim of a flywheel with radius 1.50 ft has a linear velocity of 30.0 ft/s. Find the…

A: In a flywheel for one complete rotation , angle of rotation is 360° i.e. 2π rad. Time required to…

Q: A 69-cm-diameter wheel accelerates uniformly about its center from 110 rpm to 370 rpm in 4.5 s .

A: a) Given: Diameter of wheel is 69 cm, Angular speed of wheel is 110 rpm to 370 rpm. Time it takes to…

Q: A toy top accelerates from rest to 17 rad/s in 0.50 s. How many revolutions does it make?

A: Given: final angular velocity ω=17 rad/sinitial angular velocity ωo=0 [starts from rest]time t…

Q: A cylinder is turning at 1200 revolutions per minute (1200 rpm).Express this angular speed in…

A: SOlution: Given that n= 1200 rpm

Q: la) Convert 45.0 ° to radians. 1b) Convert 20.0 rad to revolutions. 1c) Convert 76.5 rpm to rad/s.

A: Hai, since there multiple questions posted, we will answer the first question. 1a) 2π radian…

Q: Convert (a) 47.0° to radians, (b) 12.0 rad to revolutions, and(c) 75.0 rpm to rad/s.

A: (a)The conversion of degrees to radians is given as

Q: A wheel of diameter 26cm turns at 1500 rpm. How far will a point on the outer rim move in 2.0s? A)…

A: Diameter  of the wheel (d) = 26 cm = 0.26 m Time (t) = 2 s Speed= 1500 rpm

Q: The speed of a motor increases from 120 rad/s to 180 rad/s in 20.0 seconds. How many revolutions…

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Q: A spinning wheel that initially rotates at 14 revolutions/sec is braked uniformly to a stop in 6.5…

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Q: (a) Convert 52.0 to radians (b) Convert 17.0 rad to revolutions (c) Convert 74.5 rpm to rad/s

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Q: A centrifuge in a medical laboratory rotates at an angular speed of 3600 rev/min. When switched off,…

A: Given value--- initial angular speed = 3600 rev/min. angle = 50 rev. We have to find--- angular…

Q: A wheel of radius 0.5 m completes 6 revolutions in 3 seconds while rotating with a constant speed.…

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Q: A rotating wheel requires 8.00 s to rotate 29.0 revolutions. Its angular velocity at the end of the…

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Q: (a) Convert 48.0° to radians.   (b) Convert 19.0 rad to revolutions.   (c) Convert 77.0 rpm…

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Q: Convert 51.0° to radians. rad= (b Convert 14.0 rad to revolutions. rev= Convert 80.0 rpm to…

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Q: The angular speed 1 rev per minute (rpm) is equal to ____ rad/s

A: Given: The angular speed of the object is 1 rev/min (rpm).

Q: (a) Convert 45.0° to radians.   (b) Convert 11.0 rad to revolutions.   (c) Convert 74.5 rpm to rad/

A: Given: (a) Convert 45.0° to radians.   (b) Convert 11.0 rad to revolutions.   (c) Convert…

Q: A car has a wheel of radius 0.3m started from rest and its speed became 15m/sec after 8 seconds.…

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Q: Convert an angular speed of 900 rad/s (radians per second) to rpm (revolutions per minute).

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Q: 14. A wheel on a moving car slows uniformly from 70rad/s to 42 rad/s in 4.2 seconds. How many…

A: Given: The initial angular speed is 70 rad/s. The final angular speed is 42 rad/s. The time interval…

Q: . A horizontal platform 6m in diameter revolves so that a point on its rim moves 6.50m/s. Find its…

A: Answer:-  Given  Diameter (d) = 6 m  Radius (r) = d/2  r = 6/ 2 = 3 m  Speed (V) = 6.50 m/s  We know…

Q: Convert 46.0° to radians.  rad (b) Convert 20.0 rad to revolutions.  rev (c) Convert 71.0 rpm to…

A: (a) The angle's magnitude is given as θ=46° The angle in terms of radians is given as: θ=46°×π…

Q: A bike wheel rotates 5.5 revolutions. How many radians has it rotated? a. 41.2 rad b. 34.5 rad…

A: Given:Number of revolutions made by bike = 5.5

Q: A disc with a radius of 53.89 cm is spinning at 40.6 rpm. What is the linear speed (in meters per…

A:

Q: A truck with 38-in.-diameter wheels is traveling at 55 mi/h. Find the angular speed of the wheels in…

A: Given Wheel diameter d = 38 inch Wheel radius r =d/2 = 38/2 = 19 inches Speed s = 55 mile/hr We have…

Q: Convert 51.0° to radians.  rad (b) Convert 17.0 rad to revolutions.  rev (c) Convert 79.0 rpm to…

A: a) The mathematical procedure to convert an angle to radian is given as, rad=θ×π rad180°=51°×π…

Q: A wheel on a moving car slows uniformly from 70rad/s to 42 rad/s in 4.2 seconds. How many…

A:

Q: A rotating wheel requires 3.00 s to rotate through 37.0 revolutions. Its angular speed at the end of…

A: Since the angular acceleration is constantwf=ωi+αt   Adding wi to both sides; dividing by 2 and then…

Q: Convert (a) 50.0 rev to radians, (b) 48 rad to revolutions, (c) 72.0 rps to rad/s, (d) 1.50 × 10°…

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Q: Convert 46.0° to radians, 14.0 rad to revolutions, and 73.0 rpm to rad/s. HINT (a) 46.0° to radians…

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Q: .5 s to uniformly accelerate to its final angular speed @2= 750 rad/s

A: GivenInitial angular velocity, ω1=350 rad/sFinal angular velocity, ω2=750 rad/sTime t=5.5 s

Q: A phonograph record accelerates from rest to 33.0 rpm in 4.53 s. How many revolutions does it go…

A: It is given that

Q: n angular velocity of 10 rad/s is how many revolutions per minute (RPM)? Which is the answer ?…

A: Given- Angular velocity ω=10 rad/s

Q: An object has angular speed w of 401 rpm converting to unit of rad/s: (a) 2.400 (b) 41.993 (c)…

A: Angular speed is the angle moved by object in unit time. It is denoted by ω. Unit of angular speed…

Q: Convert 48.0° to radians, 19.0 rad to revolutions, and 71.0 rpm to rad/s. (a) 48.0° to radians =…

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Q: A potter's wheel with rotational inertia 6.20 kg•m² is spinning freely at 20.0 rpm. The potter drops…

A: Rotational inertia of the potter's wheel,  Initial rotational speed,  Mass of the lump of clay,…

Q: A wheel of 1.00 m radius turns as 253 rpm. Recall evolution = 2pi radius, and 1minute = 60.0…

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Q: A centrifuge in a medical laboratory rotates at an angular speed of 3550 rev/min. When switched off,…

A: Data Given ,  Initial Angular speed ω0 = 3550 rev/min      = ( 3550 × 2π60) rad / sec        =…

Q: What is 4200 RPM in radians/seconds

A: Conversion of RPM into radians/sec

Q: A child is riding their bicycle. The rear wheel is spinning at an angular velocity of 247.554 rpm…

A: Answer              9

Torque

Torque is the rotational equivalent of linear force in physics and mechanics. Based on the course of study, it is also known as the moment of force, rotational force, or turning effect.