When an object is in uniform circular motion, the acceleration of the object toward the center axis is known as acceleration.

Q: e distance the Earth travels in the one year as

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Q: At some instant, a particle traveling in a horizontal circular path of radius 8.30 m has a total…

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Q: It is possible for an object moving in a circular path to have a centripetal acceleration of…

A: The given statement represents the situation of Non uniform circular motion.

Q: A race car travels with a constant tangential speed of 81.3 m/s around a circular track of radius…

A: Given- Tangential speed of a car (vt) = 83.1 m/s Radius of track (r) = 686 m.

Q: An automobile moves on a circular track of radius 1.02 km. It starts from rest from the point (x, y…

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Q: This figure (|a| = 20.0 m/s²) represents the total acceleration of a particle moving clockwise in a…

A: (a)   17.32 m/s⁠⁠⁠⁠⁠⁠⁠2  (b)   7.3275 m/s (c)   10 m/s⁠⁠⁠⁠⁠⁠⁠2 Explanation:

Q: A particle moves in a circle of radius 40.0 m and the particle's speed increases at a rate of 0.300…

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Q: Choose the incorrect statement about uniform circular motion:An object experiencing uniform circular…

A: In physics, uniform circular motion describes the motion of a body traversing a circular path at…

Q: A wheel is spinning at 43 revolutions per minute (rpm) with its spin axis horizontal. After 9.8 s,…

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Q: Choose the incorrect statement about uniform circular motion: Group of answer choices An object…

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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 race car travels with a constant tangential speed of 73.7 m/s around a circular track of radius…

A: Given that Constant tangential speed V = 73.7 m/s Radius of circular track R = 646 m

Q: Which of the following are true about acceleration for circular motion? Select all that are true.…

A: We know, acceleration can increase or decrease the velocity of the object . Therefore , both…

Q: A person has a yo-yo and spins the yo-yo at constant speed in a horizontal circular path of radius…

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Q: The total acceleration of a car moving along a flat curve is 5 meters per sec^2. If the car is…

A: Acceleration of the car is given to be a=5 m/s2 and velocity v=60 km/h=16.66 m/s.   (1km=1000m,…

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 football is kicked with an initial velocity of 45 m/s at an angle of 30-degrees  with the…

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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: o order of magnitude estimate the total magnitude of acceleration experienced by a baseball as you…

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Q: being tested in a centrifuge. The centrifuge has a radius of 9.90 m and, in starting, rotates…

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Q: A race car starts from rest on a circular track of radius 516 m. The car's speed increases at the…

A: Given, Radius of the circular track, R=516 m acceleration, at=0.77 m/s2 Initial velocity, u=0

Q: Find the tangential component of acceleration for r(t)=t2i+t2j+t3k.

A: The tangential component for the acceleration is, aT=r't·r''tr't therefore,…

Q: In uniform circular motion, which of the following are constant: Check all that apply. speed…

A: We need to discuss about uniform circular motion.

Q: An object is traveling with uniform circular motion in a circle of radius 18.9 cm and period 2.17 s.…

A: r= 18.9 cm= 18.9×10-2 m T=2.17 sec

Q: 1. (a) To undergo uniform circular motion, you have to have a constant radius and constant velocity.…

A: Solution: (a) For circular motion, the radius should be constant, although an object moving in…

Q: Write the acceleration in terms of its tangential and normal components.

A: The expression for acceleration in terms of curvature and speed,

Q: A particle moves in a circular path of radius R= 2 m. At some instant of time, its total…

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Q: An athlete rotates a 1.00 kg discus along a circular path of radius 1.06 m. The maximum speed of the…

A: Given value--- Mass = 1 kg. radius = 1.06 m. speed = 25 m/s. We have to find--- maximum radial…

Projectile Motion