During a NASCAR race a car goes 50 m/s around a curved section of the track that had a radius of 250 M. What is the car's acceleration?

Q: A ball traveling in a circle with a constant speed of 6 m/s has a centripetal acceleration of 20…

A:

Q: During a NASCAR race a car goes 68 m/s around a curved section of track that has a radius of 270 m.…

A: The velocity of the car is v =68 m/s. The radius of the curve is R = 270 m. Consider the mass of the…

Q: What is the centripetal acceleration of an object traveling at 3m/s in a circular path of a radius…

A:

Q: A Ferris wheel completes 2 revolutions in 60 seconds. Determine how far it has traveled in 15…

A: Given: The wheel completes two revolutions in 60 s. The time interval is 15 s. The radius of the…

Q: what was the average speed in meters per second of a race car that travels once every 8 seconds…

A: Radius of the circular track is r = 70 mt Time taken by the car is T = 8 s

Q: an object has a radius R and a velocity V and a mass M. What happens to centripetal acceleration…

A: Given data The radius of the object is given as R. The mass of the object is given as M. The…

Q: During a NASCAR race a car goes 50 m/s around a curved section of the track that has a radius of 250…

A:

Q: A ship makes a180-degree turn in 10 minutes having a tactical diameter of 0.96 mile, what is its…

A: Given    A ship makes a180-degree turn in 10 minutes having a tactical diameter of 0.96 mile, what…

Q: An object travels at a speed of 60 m/s in circular path of diameter 12 m. Its centripetal…

A:

Q: On a highway curve with radius 60 m, the maximum force of static friction (centripetal force) that…

A: Given :     Radius of curve, r = 60 m     Mass of car, m = 1073 kg     Maximum static frictional…

Q: A boy is flying a drone in a circular path at 35 miles per hour. If the drone is experiencing a…

A:

Q: a child sits on the edge of a spinning merry go round that has a radius of 1.3m. The child's speed…

A: Sped of the child is v = 5.6 m/s Radius of the track is 1.3 m

Q: A typical running track is an oval with 74-m-diameter half circles at each end. A runner going once…

A: diameter of each half circle (d) = 74 m total path length of track (D) = 400 m time taken to go once…

Q: An object travels at a speed of 60.0 m/s in a circular path of diameter 12.0 m. What would be its…

A: Given data The initial speed of the object is v = 60 m/s. The diameter of the circular path is…

Q: an object has a radius R and a velocity V and a mass M.What happens to centripetal when mass…

A: The initial centripetal acceleration of an object can be given as, ai=v2R                   ...... 1

Q: The ratio of circumference to diameter for all circles is

A: Write the expression of the circumference of a circle in terms of its radius as: The formula for…

Q: A dwarf planet is discovered that is 80 times further from the Sun than the Earth is. How much time…

A:

Q: A satellite orbits the earth in a circle with a radius of 6,910 km. What is the period of the…

A: Given values: Radius of the orbit, r=6910 km Mass of the earth, m=5.972×1024 kg Universal…

Q: A child sits on the edge of a spinning merry-go-round that has a radius of 2.8 m. The child's speed…

A: Given data: Radius of the marry – go -round, r=2.8 m Speed of the child, v=5 m/s

Q: A ferris wheel completes 2 revolutions in 60 seconds. Determine how far it has travelled in 15…

A: Covered distance S=wtr  W=2π×2/60 =0.209 rps r=radius=10m  t=15s

Q: What was the average speed in meters per second of a race car that travels once every 8 seconds…

A: Here, we have Radius of circular track, r = 20 m time taken by car to complete the track , t = 8 s…

Q: what was the average speed in meters per second of a race car that travels once every 8 seconds…

A: The average speed of the car is, vavg=2πrT Here, r is the radius of the track and T is the time…

Q: A car travels at a constant speed around a circular track whose radius is 3 km. The car goes once…

A:

Q: an object has a radius R and a velocity V and a mass M. What happens to centripetal acceleration…

A:

Q: A ball whirls around on the end of a string moving in a circle at a constant speed of 3 m/s. If it…

A: Given:

Q: An ultracentrifuge spins a small test tube in a circle of radius 10 cm at 1000 revolutions per…

A: Given: Radius of rotation r = 10 cm. Revolution rate n = 1000 revolution per second.

Q: A child sits on the edge of a spinning merry-go-round that has a radius of 1.8 m. The child's speed…

A:

Q: A ball traveling in a circle with a constant speed of 3.6 m/s has a centripetal acceleration of 7.0…

A: Given data: Speed (v) = 3.6 m/s Centripetal acceleration (ac) = 7.0 m/s2 Required: The radius of the…

Q: A child sits on the age of a spinning merry-go-round that has a radius of 1.5 m. The child’s speed…

A: Given, Speed of child, v = 2 m/s Radius, r = 1.5 m

Q: A toy electric train moving at constant speed on a circular track that has a radius of 1.0 meters…

A: The centripetal acceleration of the train is calculated by using the formula ac=4π2rT2 , where r=1 m…

Q: The Space Shuttle orbits the Earth on a circle of radius 6500 km every 87 minutes. What is the…

A:

Q: A car travels at a

A: given data  v = 17 m/s  radius = 160 m

Q: A typical running track is an oval with 74-m-diameter half circles at each end. A runner going once…

A:

Q: During a NASCAR race a car goes 58 m/s around a curved section of track that has a radius of 260 m.…

A: calculation

Q: A ball traveling in a circle with a constant speed of 3.9 m/s has a centripetal acceleration of 5.8…

A:

Q: A ball at the end of a 2 meter string revolves in a circle at a rate of 4 m/s. What is the…

A: Given: The radius of the circular path is 2 m. The velocity of the ball is 4 m/s. Introduction: When…

Q: A child sits on the edge of a spinning merry-go-round that has a radius of 2.6 m. The child's speed…

A: GIven, the radius of the circular path along which the child is spinning in the merry-go-around, R =…

Q: On a highway curve with radius 44 m, the maximum force of static friction (centripetal force) that…

A: Given data: Radius of the curve, r=44 m Mass of the car, m=1123 kg Centripetal force, Fc=8727 N

Q: During a NASCAR race , a car goes 50 m/s around a curve section of track that has a radius of 250 m.…

A:

Q: How long does it take for a plane traveling at a speed  105.9 m/s to fly once around a circle=2…

A: The equation for the time taken is given by t=Cv   (1) Here, C is the distance travelled and v is…

Q: An object is moving in a circle of radius 2 m at a constant speed of 5 m/s. What is it's…

A:

Q: If an airplane pilot is told to fly 123 km in a straight line to get from San Francisco to…

A: An airplane pilot is told to fly 123 km in a straight line to get from San Francisco to Sacramento.

Q: An object moving at 36 m/s makes a circle with 1.2m radius.What is the object’s acceleration? Round…

A: Given data The speed of an object is: v = 36 m/s The circle’s radius is: r = 1.2 m   When an object…

Q: What is the acceleration of an object that has a velocity of 25 m/s and is moving in a circle of…

A:

Q: Suppose you ride a Ferris wheel. The lowest point of the wheel is 4 meters off the ground, and its…

A: In rigid body dynamics, there are two types of motions, namely translational motion and rotational…

Q: A carnival ride has a 2.9 m radius and rotates once in 1.0 seconds. Find the centripetal…

A: Given data: Radius of rotation (r) = 2.9 m Number of rotation (N) = 1 rotation/s

Q: What is the centripetal force needed to keep a 100kg object in a circular path with a radius of 5m…

A: Given data: Mass of the object (m) = 100 kg Radius of the circular path (r) = 5 m The speed of the…

Q: A 460 kg car is traveling at a speed of 88 km/hr on a circular racetrack of radius 670 m.

A: Given : Mass of the car, m = 460 kg Speed of the car, v = 88  km/hr Radius, R = 670 m…

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.