The centripetal force is another name for the ________________ on an object moving in circular motion. fill in the blank
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Q: A gondola on an amusement park ride spins at a speed of 13 revolutions per minute. If the gondola is…
A: Radius (r) of gondola=23 feet Angular speed(ω) =13 rev/minute
Q: An object travels at a speed of 60.0 m/s in a circular path of diameter 12.0 m. What would be its…
A: Given data The initial speed of the object is v = 60 m/s. The diameter of the circular path is…
Q: Review Example 5, which deals with the bobsled in Figure 5.5. Also review Conceptual Example 4. The…
A: Mass of the sled and its two riders = m = 322 kgSpeed of the sled = v = 34 m/sRadius of the first…
Q: A car of mass 1,227 kg makes a circular turn of radius 15.94 m along a level roadway. The…
A: Given: The mass of the car is 1227 kg. The radius of the roadway is 15.94 m. The ceofficient of then…
Q: initial position E W.
A: The solution can be given as follows :-
Q: On a highway curve with radius 58 m, the maximum force of static friction (centripetal force) that…
A: Given that, The radius of the curve, r = 58 m Mass of a car, m = 1,373 kg The maximum force of…
Q: 1. The diagram below is an official schematic of a velodrome, where track cycling takes place. The…
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Q: A child rides a bicycle in a circular path with a radius of 10 m. The tangential speed of the…
A: Given :- Tangential speed is v = 5.0 ms-1 Radius r = 10 m Solution - As we know , the centripetal…
Q: A gondola on an amusement park ride spins at a speed of 13 revolutions per minute. If the gondola is…
A: Given data: Angular speed (ω) = 13 rev/min Distance from center (r) = 21 ft Required: The linear…
Q: 『.ac-ジ Equation The minute hand of a large clock is 0.50 m Jone, 6g min=Thr=3600> Cook (A) Calculate…
A: length of minute hand(l) =0.50 mtime period of minute hand (T)= 60 min=3600 secLinear speed:v=2πlT
Q: b.) How fast must the bucket move at the top of the circle so that the rope does not go slack?…
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Q: What is the magnitude of the centripetal acceleration of a bicycle that is traveling at a speed of…
A: Givenspeed of bicycle (v)=5.2 m/sRadius of circle (r)= 11 m
Q: The correct answer is given as: 16.4 N towards the centre of the Earth. Please revise method to…
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Q: A speed skater goes around a turn that has a radius of 26 m. The skater has a speed of 14 m/s and…
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Q: 7. A penny is placed at the outer edge of a disk (radius = 0.190 m) that rotates about an axis…
A: Radius of the disc Time period of its rotation about its central axis perpendicular to its plane
Q: 6.) A bucket of mass 1.60 kg is whirled in a vertical circle of radius 1.45 m . At the lowest point…
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Q: Shown below is the velocity vector for an object that is speeding up. Identify which of the other…
A: Given Data: The figure given in the problem represents the velocity vector for an object making 80°…
Q: Assuming a constant speed, identify which series best shows the relationship between the centripetal…
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Q: Problem 7: A satellite is traveling around a planet in a circular orbit with radius R. It moves in a…
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Q: A 75.0 kg runner is running around a track with a radius of 22.0 m. If the centripetal force…
A: Mass of the runner, Radius of the track, Centripetal force required,
Q: A car weighs 8500 N and is rounding a bend in the road. The radius of the curve is 200 m and the car…
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Q: A centrifuge in a medical laboratory rotates at an angular speed of 3,500 rev/min. When switched…
A: SOlution: given that angular speed of 3,500 rev/min rotates through 46.0 revolutions before coming…
Q: The 20-g centrifuge at NASA's Ames Research Center in Mountain View, California, is a cylindrical…
A: Given, Radius = 29 ft force = 20.0 mg
Q: Question 4 An object of mass 6.4 kg is traveling in a circle of radius 7.8 m at a speed 14.4 m/s.…
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Q: A student spins a rubber stopper, tied to a string, over his head in a horizontal circle. The radius…
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Q: A model airplane of mass 0.820 kg flies with a speed of 35.0 m/s in a horizontal circle at the end…
A: Given: Here are the given data, m=0.820 kgv=35.0 msl=54.0 mθ=20.0°g=9.8 ms2 To find: Radius. Lift.…
Q: centripetal force
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Q: It has been suggested that rotating cylinders about 19.5 mi long and 4.67 mi in diameter be placed…
A: Here, Radius of cylinder = (2.335 mi)(1609 m)/ 1mi = 3757.015 m
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- On aircraft carriers, catapults are used to accelerate jet aircraft to flight speeds in a short distance. One such catapult takes a 17,600-kg jet from 0 to 67 m/s in 2.8 s. (Assume the catapult acts in the positive horizontal direction. Indicate the direction with the sign of your answer where appropriate.) (a) What is the acceleration of the jet in m/s2? 23.92 m/s? What is the acceleration of the jet in g's? g (b) How far does the jet travel while it is accelerating? (c) How large is the force that the catapult must exert on the jet? NIn the example below, a lady pushes a lawn mower with a force, F , equal to 5.0N. Part A If 0 is 28° the force in Cartesian co-ordinates would be given by: O F=2.3Nâu + 4.4Nŷ O F= 4.4Nt – 2.3Nŷ O F= 2.3N – 4.4Nŷ O F=4.4Nây +2.3NŷHow many revolutions per minute would a 26 mm -diameter Ferris wheel need to make for the passengers to feel "weightless" at the topmost point? Express your answer using two significant figures. f= _______rpm
- Below is the velocity for a object moving in a circle while speeding up. Find which other vectors could represent the tangential acceleration. May have more than 1The friction force between the tires of a car and the road cause the centripetal acceleration of the car. If the coefficient of static friction is 0.5 and the car has a mass of 1200 kg, what is its centripetal acceleration?write the equation/formula for the centripetal force in terms of the following variables: v, me, r
- On a typical road, the force of friction during a turn can be up to 195,000 N. If a car has a mass of 1050kg and makes a turn with a radius of 20.0m, how fast can it be going?A centrifuge slows down or speeds up from 4,988 rpm to 9,644 rpm in 14 seconds. Assuming constant angular acceleration, determine the number of revolutions it goes through in this time. Express your answers using zero decimal places.normal acceleration is the tangential velocity times the __________ acceleration.