A cyclist riding at a speed of 22 m/s taking a turn round circular path of radius 44 m. what is its inclination to the vertical ?
Q: The rotor of an ultracentrifuge rotates at a frequency of 50,000 rpm. A particle at the top of the…
A:
Q: A fairgrounds ride spins its occupants inside a flying saucer-shaped container. If the horizontal…
A: Please see the attached image for the solution.If there are queries or if the image is not loading,…
Q: a fighter jet is flying at 268m/s, and executes a 9-gee horizontal turn. What is the radius of the…
A: Given: v=268 m/s(velocity of the jet) g=9.81 m/s^2 (acceleration due to gravity)
Q: f a particle moves in a circle with a radius of 1.35 m at a constant speed of 6.70 m/s, what are the…
A: GivenRadius of circle, r=1.35 mSpeed of particle, v=6.70 m/s
Q: A car is moving at 30 m/sec on a circular path with a radius of 150 meters, Find the time to finish…
A:
Q: An object is flying around the circle on a rope of radius 4 meters, and its speed is 2 meters per…
A:
Q: The spinner has a radius of 9.7cm and rotates with a frequency of 12Hz. Determine the magnitude and…
A: radius of spinner, r= 9.7cm= 0.097 m Frequency, f =12 Hz
Q: A small ball is attached to the lower end of a 0.800-m-long string, and the other end of the string…
A:
Q: A car drives around a curve with radius 150 m at a speed of 30 m/s. What is its average acceleration…
A: a) 180degree or 3.14radian the expression to determine the distance,
Q: Objects that are at rest relative to Earth’s surface are in circular motion due to Earth’s rotation.…
A: Given Data : position of painting = latitude of 40.2 degrees North To Find : radial acceleration…
Q: A certain light truck can go around a flat curve having a radius of 150M with a maximum speed of…
A:
Q: A curve on a highway has a radius of curvature of 200.0 m. What is the magnitude of a car's…
A: Given that,Radius of curvature :r = 200 (m)Constant Speed : v = 26.8 m/sec Time : t = 4 (sec)Here we…
Q: For the particle below, find it's (a) radial acceleration (b) tangential acceleration. (C) If it is…
A:
Q: A jet fighter flying at 300 m/s (just below the speed of sound) makes a turn of radius 2.20 km. What…
A: Given data *The speed of the jet fighter is v = 300 m/s *The given radius is r = 2.20 km = 2.20 ×…
Q: o order of magnitude estimate the total magnitude of acceleration experienced by a baseball as you…
A:
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 earth rotates once per day about an axis passing through the north and south poles, an axis that…
A: a. speed at the equator is v=Rω=R2πt=6.38×106m2π1day×86400s1day=4.64×102m/s
Q: For a uniform circular motion along a vertical circle of radius Rat speed vo, derive (a) The…
A:
Q: plane is traveling at 300 m/s at constant altitude with a banking angle of 5.0 degrees. What is the…
A:
Q: A fairground ride spins its occupants inside a flying-saucer-shaped vehicle. If the horizontal…
A: Given data: Radius (r) = 7.5 m Centripetal acceleration (ac) = 1.6g g = 9.8 m/s2 Required: The…
Q: The earth rotates once per day about an axis passing through the north and south poles, an axis that…
A: Given: Radius of earth (R)=6.38×106 m Latitude (θ)=33o
Step by step
Solved in 2 steps with 2 images
- In a circular motion, if an object has a speed of 35.5m/s, and radius of the circular path is 45.2 m, what is the centripetal acceleration in m/s?A motorcycle, starting from rest, accelerates at 2.07m/s^2 on a circular track with a 215m diameter. What is the elapsed time, in seconds, at which the centripetal acceleration of the motorcycle has the same magnitude as its tangential acceleration?A Formula One race car is traveling at 80.2 m/s along a straight track enters a turn on the race track with radius of curvature of 223 m. 1.)What magnitude centripetal acceleration, in m/s2, must the car have to stay on the track?
- A military jet is flying at 357 m/s in a tight circular turn. If the military jet reaches a centripetal acceleration of 10.0 times the free-fall acceleration, what must the radius of its turn be?(a) Determine the radius of curvature of the trajectory and the time rate of change of the speed of the ball just after launch. Answers: p= i ft i ft/secA particle rotates in a circle of radius 80 cm at an anglular speed of 9 rad/s. What is the magnitude of its centripetal acceleration?
- A race car is moving at 40.0 m/s around a circular racetrack of radius 265 m. Calculate (a) the period of the motion and (b) the car’s centripetal acceleration.A race car goes around a level, circular track with a diameter of 1.00 km at a constant speed of 100 km/h. What is the cars centripetal acceleration in m/s^2?A certain light truck can go around a flat curve having a radius of 150m with a maximum speed of 32.0 m/s. With what maximum speed can it go around a curve having a radius of 75.0 m?
- A Ferris wheel with a radius of 24.0 m is turning about a horizontal axis through its center as shown in the figure. The speed of a passenger on the rim is constant and equal to 6.00 m/. What is the magnitude and direction of the passenger's acceleration as she passes through the (a) lowest point in her circular motion and by the highest point in her circular motion? (c) How much time does it take the Ferris wheel to make one revolution? (d) Include a diagram of the passenger on the Ferris wheel at both locations and clearly indicate both the velocity and acceleration vectors of the passenger in the diagramThe earth orbits the sun once every π x 107 s at a distance of 1.5 x 1011 m. Assuming uniform circular motion, what is its centripetal acceleration?A supersonic airplane is flying horizontally at a speed of 2660 km/h. What is the centripetal acceleration of the airplane, if it turns from North to East on a circular path with a radius of 42.5 km?