A car travels around a flat circle on the ground, at a constant speed of 12.0 m/s. At a certain instant the car has an acceleration of 3.00 m/s2 toward the east.What are its distance and direction from the center of the circle at that instant if it is traveling (a) clockwise around the circle and (b) counterclockwise around the circle?

Q: An airplane is flying at 450 m/s along a straight line and make the turn along a circular path level…

A: Speed of airplane (v) = 450 m/s radius of the circular path followed by airplane (r) = 30 m

Q: What is the radius of the circular motion if an object travelling at 2.64 m/s experiences a…

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Q: A particle travels clockwise around a circular path as shown below. The speed of the particle is…

A: See below

Q: particle initially is moving at a velocity with Cartesian components (5.0 m/s, 4.0 m/s) and 5.6 s…

A: Given u̅ =( 5î +4 ĵ )  v̅ = 8 î   t = 5.6 s

Q: The radius of the Car tires is 30.3 cm. It is traveling at 78 km/h when the driver applies the…

A: Given, radius = 30.3 cm=30.3×10-2 mvelocity = 78 km/h= 21.66 m/sdeceleration =-27 m/s2

Q: A high-tech drone flies over Miami, FL in a direction 59° west of north with a speed of 39 km/h.…

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Q: A car is traveling around a circular track of 720-ft radius. If the magnitude of its total…

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Q: A Formula One race car is traveling at 67 m/s along a straight track enters a turn on the race track…

A:

Q: (a) What is the magnitude of the centripetal acceleration of an object on Earth’s equator due to the…

A: Given information: Here, Re is the Earth’s equatorial radius (standard value).

Q: If a particle moving in a circular path of radius 8.1 m has a velocity function v = 3.5t 2 (units:…

A:

Q: shows an overhead Roundabout management. Figure view of a single-lane roundabout where access is…

A: Solution: Given: R = radius of circular path = 45 m a = acceleration of car 1 = 3.0 m/s2 v = final…

Q: For an object undergoing a uniform circular motion with radius 7.066 m and period 2.342 sec, the…

A: Given that the value of radius and time period. Then We have to determine the value of centripetal…

Q: A car initially traveling eastward turns north by traveling in a circular path at a uniform speed.…

A:

Q: Passengers in a whirl go round are subjected to accelerations of 2gs at the end of a 3.5 m pole as…

A: a) The required speed is,

Q: A small object moves at constant speed in a horizontal circle of radius 0.425 m. If the object makes…

A:

Q: Starting from rest, a car speeds up along a curve at a rate of 2.00 m/s ^ 2 . If the curve has a…

A: When a car goes around a curve, its acceleration is constantly changing ( in direction) which…

Q: A car runs at a constant speed on a circular track of radius 100 m, taking 62.8 seconds for every…

A: Given: Radius of circular track, r = 100 m. Time taken, t = 62.8.

Q: For an object undergoing a uniform circular motion with radius 5.7 m and period 4.35 sec, the…

A:

Q: (a) Can a particle moving with instantaneous speed 6.00 m/s on a path with radius of curvature 4.00…

A: (a)yes (b)No

Q: A purse at radius 1.90 m and a wallet at radius 2.85 m travel in uniform circular motion on the…

A: Given that, A purse and a wallet are moving in a uniform circular path on the same radial line,…

Q: A car at a traffic signal starts from rest and makes a left turn in a circular trajectory of radius…

A: GivenInitail velocity Of car (u)=0Radius of circular Trajectory (r)=6 mSpeed (v) of car in 2 s (t)=9…

Q: (a) Can a particle moving with instantaneous speed 7.00 m/s on a path with radius of curvature 2.00…

A: The detailed solution is given below. If it helps, please give a helpful rating. Thank you.…

Q: A 26 kg spy drone is programmed to fly around at a constant height of 69 meters around a central…

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Q: A car initially traveling eastward turns north by traveling in a circular path at uniform speed as…

A:

Q: Starting from rest, a race car moves straight up an incline with a 37.0° angle at a constant…

A:

Q: In a circular motion, if an object has a speed of 37.7m/s, and radius of the circular path is 10 m,…

A:

Q: A point moves on a circular path with its position from rest defined by s = t^3 + 5t, where s and t…

A: S=t3+5tacceleration, a=8.39 ms2time, t=0.66 s

Q: Find the direction of the total acceleration vector.  Express your answer as a positive number with…

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Q: certain light truck can go around a curve having a radius of 241 m with a maximum speed of 35 m/s.…

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Q: (a) Can a particle moving with instantaneous speed 5.00 m/s on a path with radius of curvature 3.00…

A: Given that:- Particle moving on circular path...

Q: Steven is flying at 250 knots in his Spitfire. He knows that he can withstand a maximum acceleration…

A:

Q: A car drives around a circular track of diameter 144 m at a constant speed of 49.4 m for a second.…

A: Total acceleration of the car during a circular motion is given as  a=ac2+at2…

Q: A football player releases a ball with the initial conditions shown in the figure. Determine the…

A:

Q: path with velocity equation v(t)=0.06t^2 + 0.15t, starting from rest. it took him 3.25 seconds to…

A: We know that We have given that the equation of the velocity is given as  v(t) = 0.06t2+0.15 t  it…

Q: At the equator, the radius of the Earth is approximately 6370km. A jet flies at a very low altitude…

A:

Q: Suppose a fast-pitch softball player does a windmill pitch, moving her hand through a circular arc…

A: The radial acceleration, ar=v2r Use the given values, 4090 m/s2=28.2 m/s2R

Q: A pilot of mass 70 kg pulls out of a dive following a circular path of 900 m from the middle of the…

A: Given data The mass is m=70 kg The radius of rotation is R=900 m The velocity is, v=250 m/s   The…

Q: acceleration of the wallet?

A: Given: Radius of circle in which purse is placed, is rp=2.20 m Radius of circle in which wallet is…

Q: An object moving at constant speed v around a circle of radius r has an acceleration a directed…

A: Given data:  Initial speed = v Radius = r New speed (v1) = 1.175 v Required: Percentage increase in…

Q: An object travels in a vertical circle of 1.50 m radius. When the object is traveling downward and…

A: The radius of the vertical circle is The angular position of the object from the lowest position is…

Q: The bola is a traditional weapon used for tripping up or grounding an animal  Once it is set into…

A: The speed of the bola is given by, v=2πrt Here, r is the radius of the circular path and t is the…

Q: A cat rides a merry-go-round turning with uniform circular motion. At time t1 = 1.70 s, the cat's…

A: At time t1 = 1.70 s Cat's velocity, v1 = (3.90 m/s)î + (2.50 m/s)ĵ  At time t2 = 5.30 s Cat's…

Q: At the instant shown, cars A and B (angle between them is 60°) are traveling at speeds of 65 mi/h…

A:

Q: An Earth satellite moves in a circular orbit 555 km above Earth's surface with a period of 95.55…

A: Given that Height of the satellite above the earth' surface is h = 550 km Time period of the…

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: A motorcycle, starting from rest, accelerates at 2.87 m/s2 on a circular track with a 205 m…

A:

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.