A car travels at a constant speed around a circular track whose radius is 2.54 km. The car goes once around the track in 355 s. What is the magnitude of the centripetal acceleration of the car?

Q: An object is moving in uniform circular motion. If the radius of its path is 6.90 mm and its…

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Q: A car starts from rest on a curve with a radius of 130 m and accelerates tangentially at 1.1 m/s2.…

A: Determine the radial acceleration of the car on a circular path as follows.

Q: The moon goes around the earth once every 27.3 days. If the centripetal acceleration it feels is…

A: solution is given as

Q: A planet orbits a star, in a year of length 2.56 x 107 s, in a nearly circular orbit of radius 2.53…

A: Given, time period of planet, T=2.56×107s radius of orbit in which planet is orbiting, rp=…

Q: A cyclist on a circular track of radius r = 800 feet is  traveling at 27 ft s^-1. His speed in the…

A: Radius, r = 800 feet Velocity, v = 27 ft/sec Tangential acceleration, at = 3 ft/sec² Net…

Q: An athlete swings a ball, connected to the end of a chain, in a horizontal circle. The athlete is…

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Q: What is the centripetal acceleration upon an unidentified material that moves with a tangential…

A: Given, an unidentified material moves upon a circle having,the tangential velocity v =2.0 ms and the…

Q: A vehicle, starting from rest, accelerates on a circular track with a 305 m diameter. What uniform…

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Q: A planet orbits a star, in a year of length 3.48 x 107 s, in a nearly circular orbit of radius 1.51…

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Q: A planet orbits a star, in a year of length 3.48 x 10's, in a nearly circular orbit of radius 1.51 x…

A: Given data: Time period, T=3.48×107 s Radius of the orbit, R=1.51×1011 m

Q: An athlete swings a ball, connected to the end of a chain, in a horizontal circle. The athlete is…

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Q: Find the centripetal acceleration of a person located at Earth's equator with respect to Earth's…

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Q: A go-kart completes a full-lap around a circular racetrack in 3.0 seconds. The racetrack has a…

A: Given data:  Time period (T) = 3.0 s Radius (r) = 10.0 m Required: Centripetal acceleration (ac)

Q: A person swings a rock around on a string, causing it to sweep out in a circle of radius 0.53 m. If…

A: For the given case, Acceleration experience by rock due to uniform circular motion is known as…

Q: Which of the following statements about uniform circular motion ARE correct? The speed does not…

A: Uniform circular motion:-When the particle moves in the circle with a uniform speed ,is known as…

Q: A car travels at a constant speed around a circular track whose radius is 3 km. The car goes once…

A:

Q: A car travels at a constant speed around a circular track whose radius is 2.53 km. The car goes once…

A: Radius of track (R)=2.53 km=2530 m Time period of car around the track (T)=365 s

Q: A racecar is driving around a circular track. The car is moving with a speed of 49.7 m/s, and the…

A: GIVEN :- Velocity (v) = 49.7 m/s Radius (r) = 114 m Centripetal acceleration (a) =?

Q: A 2.0 x 103 kg car travels at a constant speed of 10.9 m s-1 around a circular curve of radius 30.2…

A: Given, It is given that the car travels around a circular curve. Mass of the car = 2 * 103 kg Speed…

Q: An object of mass 0.40 kg attached to a string of length 0.87 m is swung in a circle at a constant…

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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: A race car goes around a level, circular track with a diameter of 1.00 km at a constant speed of 86…

A: Given data *The diameter of the circular track is d = 1.00 km = 1.00 × 103 m *The given constant…

Q: A 4.0-kilogram object follows a horizontal circular path with a radius of 0.5 meters and maintains a…

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Q: What is the magnitude of the Earth’s centripetal acceleration?

A: Introduction: When any object moving in circular path with uniform motion then it experience a…

Q: A yoyo is spined in a horizontal circle 1.5m in radius at a rate of 1 revolution every 2 seconds.…

A: From the given pieces of information, we will find out the angular speed and then centripetal…

Q: An object moves in a circle at constant speed. Its tangential acceleration Group of answer choices…

A: When an object is moving in a circle with a constant speed, the tangential acceleration will be…

Q: A car travels at a constant speed around a circular track whose radius is 3.82 km. The car goes once…

A:

Q: A car travels at a constant speed around a circular track whose radius is 2.67 km. The car goes once…

A: Given data: Radius (r) = 2.67 km Time taken to complete one round (t) = 285 s Required: The…

Q: The Space Shuttle orbits the Earth on a circle of radius 6500 km every 87 minutes. What is the…

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Q: What is the minimum radius at which an airplane flying at 300 m/s can make a U-turn if its…

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Q: A typical running track is an oval with 74-m-diameter half circles at each end. A runner going once…

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Q: a planet has a moon which is 2.5x10^9 m  away from the planet, the moon makes a circular orbit…

A: Given Data: The distance between the moon and the planet is, r=2.5×109 m The time period of…

Q: motion

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Q: A car travels at a constant speed around a circular track whose radius is 2.03 km. The car goes once…

A:

Q: A boy whirls a stone in a horizontal circle of radius 1.5 m and at height 2.0 m above level ground.…

A: Given: radius, r = 1.5 m  height, h =2 m horizontal distance,d = 10 m

Q: A runner taking part in the 200 m dash must run around the end of a track that has a circular arc…

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Q: A 1 kg ball is tied to the end of a rope and spun around in a vertical circle. The ball is slowly…

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Q: A 0.85 kg ball experiences a centripetal acceleration of 6.5 m/s2 as it goes around a 1.2 m radius…

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Q: A car travels at a constant speed around a circular track whose radius is 2.92 km. The car goes once…

A: Centripetal acceleration is given by, ac = v2/R where, v is the circular speed and R is radius of…

Q: A child sits at a distance of 3 m from the axis of a merry-go-round in an amusement park. If the…

A: Given data:  Distance (r) = 3 m Angular displacement (Δθ)= 2 revolution Time (t) = 5 s Required:…

Q: circular

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Q: ypical running track is an oval with 74-mm-diameter half circles at each end. A runner going once…

A:

Q: A 3.68 kg object is tied to the end of a cord and whirled in a horizontal circle of radius 881 cm.…

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Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.