The centripetal force is another name for the ________________ on an object moving in circular motion. fill in the blank
Q: Using words and a mathematical expression, describe the relationship between force and radius in…
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Q: What is the period of rotation of the earth in seconds ? T=?
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Q: Planet Gamma Delta has a mass of 2.53 x 1027 kg and a radius of 6.5 x 104 km. A machine on the…
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Q: Balancing of rotating masses is nothing but providing the second mass in order to counteract the…
A: Ques: Balancing of rotating masses is nothing but providing the second mass in order to counteract…
Q: is 24 m, at what angle, relative to the vertical, must she lean
A: Given;- If a cyclist is going v=6 m/s a circle whose radius is r=24 m, Find:- at what angle,…
Q: please answer with steps
A: Apply the conservation of energy between the top of the inclined and the top of the hump.
Q: A centrifuge slows down from 998 rpm to 347 rpm in 12 seconds. Assuming constant angular…
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Q: Centrifugal force is not a real force. It is the sensation you feel while traveling in a circle and…
A: when we swing an object around a string in a circular orbit then the object will pull outward to the…
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: Compare the magnitudes of centripetal and centrifugal forces.
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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: 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: Which of the following is the SI unit for gravitational kinetic energy? Joule is wrong
A: It does not matter which type of energy it is, energy means it will have the same unit.
Q: skater moves with 14.82m/s in a circle of radius 35.0m. The ice exerts a centripetal force of…
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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: Semi-trailer trucks have an odometer on one hub of a trailer wheel. The hub is weighted so that it…
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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 runner moving at a speed of 8.75 m/s rounds a bend with a radius of 25 m. a) Find the centripetal…
A: Given, tangential velocity is, vt = 8.75 m/s radius of path is, r = 25m a) so centripetal…
Q: Semi-trailer trucks have an odometer on one hub of a trailer wheel. The hub is weighted so that it…
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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: its Sine,Cosine and Tangent values. 12. What is the normal force of an object with mass 50 kg and…
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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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