Answered: . A cyclist on a circular track of…

. A cyclist on a circular track of radius 800 ft is travelling at 27 fps. His speed in the tangential direction increases at the rate of 3 ft/s. What is the cyclist's total acceleration?

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter3: Motion In Two Dimensions

Section: Chapter Questions

Problem 31P: Figure P3.31 represents the total acceleration of a particle moving clockwise in a circle of radius...

See similar textbooks

Related questions

Q: A rope attaches to an overhanging tree limb. A girl swinging on the tire has a centripetal…

A: Given data: Centripetal acceleration (ac) = 3.0 m/s2 Length of the rope (r) = 2.1 m Required:…

Q: A speed skater increases her speed from 10 m/s to 12.5 m/s over a period of 3 s while coming out of…

A: The tangential acceleration is, The radial acceleration is,

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 object with a mass of 17.7 kg is traveling around a circular path of radius 4.91 m. At a certain…

Q: centrifuge that has a radius of 10 m. The astronaut is experiencing 10g, meaning that the…

A: Given: The Radius of the centrifuge (r) = 10 m. The mass experienced by the astronaut (m) = 10 g…

Q: A new car is tested on a 280-mm-diameter track If the car speeds up at a steady 1.5 m/s2m/s2 , how…

A: Given Data: The diameter of the track is: D=280 m The speed of the car is: v=1.5 m/s2 The radius of…

Q: An astronaut is being tested in a centrifuge. The centrifuge has a radius of 2 m and, in starting,…

A: Given that an astronaut is being tested in a centrifuge. The centrifuge has a radius of 2 m and, in…

Q: A lab centrifuge spins at 1470 rad/s (14,000 rpm). Suppose it has radius 8.20 cm. What is the…

Q: A disk of radius 3.00 m rotates like a merry-go-round as given by the function θ = 2.00t^4 +…

A: Radius of the disk, r=3 m The angular position of the point on the rim at time t, θ=2t4+6t2 Time at…

Q: A cyclist on a circular track is travelling at 20 ft/sec. His speed in the tangential direction…

A: Given data: Velocity of the cyclist, V=20 ft/s Acceleration in the tangential direction, at=4 ft/s2…

Q: A hamster is running on the circular spinning wheel in his cage. It is turning at a rate of 50 rpm…

Q: If a centrifuge has an angular acceleration of 33.8 rad/s2 and a radius of 30 meters, what is its…

Q: A typical laboratory centrifuge rotates at 4000 rpmrpm. Test tubes have to be placed into a…

A: Given data: Angular velocity (ω) = 4000 rpm Distance (r) = 10 cm Required: The centripetal…

Q: person

Q: Earth's radius is 6.38 × 106 m, and it completes one revolution every day. What is the tangential…

A: The expression for the tangential speed on the equator,

Q: A flywheel has a radius of 16.0 cm. What is the speed of a point on the edge of the flywheel, in…

A: Given Data:The radius of the flywheel is Centripetal acceleration is Centripetal acceleration is…

Q: The blade of a modern wind turbine is usually around 55 m long (radius = 27.5 m). If the blade…

A: Given data as per question Radius of turbine =27.5 m calculations 11.29 revolution =1 minute=60 s1…

Q: you roll a ball along a straight line to your friend who is 7.0 m away from you. suppose the ball…

A: Given distance L = 7.0 m number of revolutions n = 15 we have to find out diameter of rolling ball

Q: An automobile with tires that have a radius of 0.260 m travels 64000 km before wearing them out.…

A: Given data : Radius of the tire (r) = 0.260 m Distance traveled…

Q: A speed skater increases her speed form 10 m/s to 12.5 m/s over a period of 3 seconds while coming…

A: When an object is following non-uniform circular motion( speed is changing), its total acceleration…

Q: An object starts its motion from rest on a circle with a radius of 25 cm. The object reaches the…

Q: A motorcycle, starting from rest, accelerates at 2.07m/s^2 on a circular track with a 215m diameter.…

Q: A military jet is flying at 357 m/s in a tight circular turn. If the military jet reaches a…

A: Velocity of the military jet (v): Centripetal acceleration (ac): 10 times the free-fall…

Q: How fast (in rpm) must a centrifuge rotate if a particle

Q: A military jet is flying at 268 m/s in a tight circular turn. If the military jet reaches a…

A: Velocity of the military jet (v): Centripetal acceleration (ac): 10 times the free-fall…

Q: A particle moves along a circular path of radius 300 mm. If its angular velocity is = (2t²) rad/s,…

A: Solution:-Given thatRadius of circular path (R)=300 mm=0.3 mAngular velocity (θ˙=ω)=2t2 rad/s where…

Q: . A stopwatch starts while race car travels at 13 m/s from the pit area and accelerates at a uniform…

Q: A Ferris wheel has a radius of 30 m and its centre is 32 m above the ground. It rotates once every…

Q: A motorcycle, starting from rest, accelerates at 2.82m/s2m/s2 on a circular track with a 205mm…

A: Given that: Tangential acceleration (at ) =2.82 m/s2 Diameter of circle(d) =205 mm=0.205 m Radius of…

Concept explainers

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.

Question

100%

. A cyclist on a circular track of radius 800 ft is travelling at 27 fps. His speed in
the tangential direction increases at the rate of 3 ft/s?. What is the cyclist's
total acceleration?

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

A particle’s centripetal acceleration is aC=4.0m/s2 at t=0s . It is executing uniform circular motion about an axis at a distance of 5.0 m. What is its velocity at t=10s ?
Can tangential acceleration change the speed of a particle undergoing circular motion?
The driver of a car moving at 90.0km/h presses down on the brake as the car enters a circular curve of radius 150.0 m. If the speed of the car is decreasing at a rate of 9.0 km/h each second, what is the magnitude of the acceIeration of the car the instant its speed is 60.0 km/h?
Explain why centripetal acceleration changes the direction of velocity in circular motion but not its magnitude.
A geosynchronous satellite orbits Earth at a distance of 42,250.O km and has a period of 1 day. What is the centripetal acceleration of the satellite?
A propeller blade at rest starts to rotate from t=0 to t=5.0s with a tangential acceleration of the tip of the blade at 3.00m/s2 . The tip of the blade is 1.5 m from the axis of rotation. At t=5.0s , what is the total acceleration of the tip of the blade?
037. A fishing sinker on a string revolves in a circle of radius 1.00 m with a constant speed of 2.75 m/s. What is its cen- tripetal acceleration?
Question 23
An aircraft performs a maneuver called an aileron roll. During this maneuver, the plane turns like a screw as it maintains a straight flight path, by using its ailerons to set the wings in circular motion. If it takes the plane 35s to complete the circle and each wing length is 4.6m, what is the acceleration of the wing tip? O A. 0.69 mis? OB.0. 15 m/s? OC14 mis? OD.6.7 mis?
A pilot performing a horizontal turnwill lose consciousness if she experiences a centripetal acceleration greater than 7.00 times the acceleration of gravity. Whatis the minimum radius turn she can make without losing consciousness if her plane is flying with a constant speed of 245 m>s?
A runner runs around a circular track. He completes one lap at a time if t=497s at a constant speed of v=3.9m/s. What is the radius r in meters of the track?what was the runners centripetal acceleration ac in m/s^2 during the run?
pnysTo WIO 26/04/2021) A plane is traveling at V= 100 m/s following the arc of a vertical cirde of radius R. At the top of its path,the passengers experience "weightlessness." .what is the value of R? of O a. 4000 m Ob. 200 m tion 40000 m Od. 2000 m O e. 1000 m Ne page рage