Answered: an object orbits in circular motin…

Science

Physics

an object orbits in circular motin 26.39 times in 6.03 seconds. what is the frequecy of this motion?

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter10: Fixed-axis Rotation

Section: Chapter Questions

Problem 9CQ: Explain why centripetal acceleration changes the direction of velocity in circular motion but not...

See similar textbooks

Related questions

Q: A particle moves along a circular path of radius300 mm. If its angular velocity isθ = (3t2) rad/s,…

A: Given The radius of the circle is r=300 mm=300×10-3 m=0.3 m. The angle θ=45°×π180°=0.785 rad. The…

Q: A engine wheel with 2m radius starts from rest and rotates with an acceleration of 5 rad/s2. How…

A: According to rotational kinematics θ=ω0t+12αt2 where θ=angular displacement ω0=Initial angular speed…

Q: Question 4 (4.1)A ball is launched at an angle of 30o above the horizontal with an initial…

A: Given, Launch angle θ=30∘ Initial velocity u = 8 m/s Now the vertical component of velocity is…

Q: A cat rides a merry-go-round turning with uniform circular motion. At time 3.5s, the cat's velocity…

Q: An object is traveling with a velocity of 6.0 m/s in a circular path whose radius is 4.0m. What…

A: Velocity = v = 6 m/s Radius = r = 4 m Centripetal acceleration will be given by following formula:

Q: This figure (Ja| = 14.5 m/s?) represents the total acceleration of a particle moving clockwise in a…

Q: The moon orbits the earth once every 2.4 x 10° sec at a distance of 3.8 x 10% m. Assuming uniform…

Q: A ball moves with constant speed of 4 m / s around a circle of radius r = 0.25 m. What is the…

A: The angular velocity is,

Q: This figure (la| = 18.5 m/s4) represents the total acceleration of a particle moving clockwise in a…

A: Given- Total acceleration of particle, a= 18.5 m/s2 , making angle θ=30o with radius of the circle…

Q: A cat rides a merry-go-round turning with uniform circular motion. At time 1.4s, the cat: velocity…

A: A cat rides a merry-go-round turning with uniform circular motion. At time t1 = 1.4 s. the ca's…

Q: When an object is in uniform circular motion, the acceleration of the object toward the center axis…

Q: An earth satellite moves in a circular orbit at a speed of 7000 m/s What is its orbital period?

Q: The moon revolves around the Earth in a circular orbit with a radius of 3.84×108 ?.?? ????? 27.3…

Q: The second hand on a watch has a length of 4.50 mm and makes one revolution in 60.00 s. What is the…

A: Given Data:- Length of the second hand is l=4.50 mm =4.50 mm×10-3 m1 mm=4.50×10-3 m Time for one…

Q: This figure (Ja| = 11.5 m/s-) represents the total acceleration of a particle moving clockwise in a…

Q: Jackie Chan and Bruce Lee engaged in an extreme fight. During its intensity and burst of powers,…

A: Initial angular velocity is ωi=600 rpm=600×2π60 rad/s=20π rad/s Final angular velocity is ωf=0…

Q: a 2 kg ball is moving with a constant speed of 5m/s in a horizontal circle whose radius is 50cm.…

Q: A Formula One race car is traveling at 89.0 m/s along a straight track enters a turn on the race…

Q: A automobile tire starts to rotates from rest with a constant anqular acceleration of 2 rad/s2 . How…

Q: Afham is riding a merry-go-round. He is 5 meters from the center and the merry- go-round completes…

A: The centripetal acceleration is the product of the distance from the center and square of angular…

Q: The velocity of an object swinging in circular motion with a radius 2 m with a rate of 5 rev/s is…

Q: An automobile with 0.260 m radius tires travels 80,000 km beforewearing them out. How many…

A: Number of revolutions will be,

Q: What is difference between Uniform circular motion and projectile motion?

A: When the object move in the circular path, it is called the circular motion. If the speed of the…

Q: A centrifuge accelerates uniformly from rest to 13000 rpm in 180 s. A. Through how many…

A: The acceleration is uniform. So, we can calculate the average velocity as shown below.

Q: In uniform circular motion, the speed is constant. Although the speed is constant, explain why there…

A: Required: We need to explain why there is acceleration in uniform circular motion although speed is…

Q: cle traveling at 2 m / s in a circular path and 2 turns in all parts of the path, the radius of the…

A: Given values:- Velocity of bicycle,(v)=2 m/sec -----(1) Number of turns,(N)=2 turns ----(2) Let us…

Q: A bicycle, starting from rest, accelerates at 1.67m/s2 on a circular track with a 185m diameter.What…

Q: motion

Q: Can tangential acceleration change the speed of a particle undergoing circular motion?

A: Yes , tangential acceleration changes the speed of a particle undergoing circular motion.

Q: How fast (in rpmrpm) must a centrifuge rotate if a particle 5.2 cmcm from the axis of rotation is to…

A: Given : Distance of particle from the axis of rotation, r = 5.2 cm = 0.052 m Acceleration of the…

Q: A car, initially traveling at 17m/s has tires with a radius of 0.20m. If the brakes are capable of…

A: Given:- α= angular de-acceleration of the tires= 25.5 rad/s2 r= radius of tire= 0.2 m u= initial…

Q: A circular disk of radius 0.200 m rotates at a constant angular speed of 1.50 rev/s. What is the…

A: Given data: Radius (r) = 0.200 m Angular speed = 1.50 rev/s = 1.50 x 2π rad/s

Q: The velocity of an object swinging in circular motion with a radius 2 m with a rate of 5 rev/s is

A: Given data: Radius (r) = 2 m Angular velocity (ω) = 5 rev/s Required: Velocity (v) of the object

Q: An automobile with 0.230 m radius tires travels 65,000 km before wearing them out. How many…

A: We know, ∆θ=∆s∆r Where, ∆θ = Rotational angle ∆s = Distance covered ∆r = Radius…

Q: A runner runs around a circular track. He completes one lap at a time if t=497s at a constant speed…

Q: Can centripetal acceleration change the speed of a particle undergoing circular motion?

A: Centripetal acceleration

Q: An earth satellite moves in a circular orbit at a speed of 5500 m/s. What is its orbital period?

A: For circular motion of satellite centripetal force is supplied by gravitational force. hence,…

Q: An object is swung in a horizontal circle. If it starts at position zero (0 rad), has an…

Q: A centrifuge accelerates uniformly from rest to 15000 rpm in 210 s. Through how many revolutions…

A: The number of revolution is given by,

Q: An object moving in a circle with a radius of 0.5 meters accelerates tangentially at 5 meters per…

A: Given: Radius of circle = 0.5 m. Tangential acceleration at = 5 m/s2. Net acceleration an = 9 m/s2.

Q: A 70g person on a merry go round is spinning with speed 5m/s. If they experience a centripetal force…

A: Given : Centripetal Force = 583 N Speed v = 5 m/s Mass of person = 70 kg Centripetal force is…

Q: pin Dizzzy. A 0.200 [g] bee flies at a constant speed along a horizontal circular ath with a…

A: Given Diameter d = 84 cm Radius r = d/2 =84/2 = 42 cm =0.42 m Frequency f = 8/60 = 0.133 rps

Q: This figure (Ja = 17.5 m/s2) represents the total acceleration of a particle moving clockwise in a…

Q: A flywheel is rotating at 20 rev/s. What is the total angle, in radians, through which a point on…

A: Given Data : Angular velocity (ω) = 20 rev/s Time (t) = 43s Formula :…

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

an object orbits in circular motin 26.39 times in 6.03 seconds. what is the frequecy of this motion?

Expert Solution

Step 1

Write an expression for frequency

Step by step

Solved in 2 steps with 2 images

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 runner taking part in the 200-m dash must run around the end of a track that has a circular arc with a radius of curvature of 30.0 m. The runner starts the race at a constant speed. If she completes the 200-m dash in 23.2s and rum at constant speed throughout the race, what is her centripetal acceleration as she runs the curved portion of the track?
What is the average speed in mi/h of a person at the equator as a result of the Earths rotation? (Take the radius of the Earth to be RE = 4000 mi.)
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?
A military jet is flying at 268 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?
For an object undergoing a uniform circular motion with radius 6.55 mand period 1.53 sec, the linear speed (m/s) is:
How fast (in rpmrpm) must a centrifuge rotate if a particle 5.2 cmcm from the axis of rotation is to experience an acceleration of 200000 gg 's?
A circular disk of radius 0.200 m rotates at a constant angular speed of 1.50 rev/s. What is the centripetal acceleration (in m/s^ 2 ) of point on the edge of the disk?
The moon revolves around the Earth in a circular orbit with a radius of 3.84×108 ?.?? ????? 27.3 ???? for the moon to complete one orbit around the Earth. What is the centripetal acceleration of the moon?
a 2 kg ball is moving with a constant speed of 5m/s in a horizontal circle whose radius is 50cm. what is the radial acceleration of the ball?
A centrifuge accelerates uniformly from rest to 13000 rpm in 180 s. A. Through how many revolutions did it turn in this time?
The velocity of an object swinging in circular motion with a radius 2 m with a rate of 5 rev/s is _______.
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?