A jogger completes a circular track with a diameter of 325 m in 12 minutes. What...

A jogger jogs around a circular track with a diameter of 225 m in 15 minutes. What was the...

A jogger jogs around a circular track with a diameter of 225 m in 15 minutes. What was the jogger's average speed in m/s?___ m/s
A jogger runs around a circular track of 30 m radius, as shown in the figure....

A jogger runs around a circular track of 30 m radius, as shown in the figure. She runs at constant speed in a clockwise direction for a few minutes. She completes a round in 40 s. Using N, S, E, W, cw, or ccw for the direction, compare the directions and magnitudes of her linear velocity, linear acceleration, angular velocity and angular acceleration at A, B and C
a jogger makes 2¼trips (2.25 trips) around a circular track with circumference 300 m. What is...

a jogger makes 2¼trips (2.25 trips) around a circular track with circumference 300 m. What is the magnitude of her displacement from her starting point? (circumference of a circle = 2*pi*r) (answer: 67.5m) Please show your work.

A car on a flat circular track with a radius of 1.00km completes a circuit every...

A car on a flat circular track with a radius of 1.00km completes a circuit every 100.0s. (a) What is the speed of the car in mph? (b) What is the centripetal acceleration of the car in m/s2? (c) On a rainy day, the car is traveling around the track with faster and faster speed. At 72.4 mph the car loses control and slides off the track. What is the coefficient of static friction?
A car drives around a circular track of diameter 112 m at a constant speed of...

A car drives around a circular track of diameter 112 m at a constant speed of 36.0 m/s. During the time it takes the car to travel 231 degrees around, what is the magnitude of the car s average acceleration? a. 10.36 m/s^2 b. 0 m/s^2 c. 23.14 m/s^2 d. 11.57 m/s^2
A bicyclist races once around a circular track of radius 265 m every 2.9 minutes at...

A bicyclist races once around a circular track of radius 265 m every 2.9 minutes at a constant speed. What is the bicyclist's acceleration in units of meters/second2?

A 1500 kg car drives around a flat 200 m diameter circular track at 25 m/s....

A 1500 kg car drives around a flat 200 m diameter circular track at 25 m/s. what are the magnitude and direction of the net force on the car? What causes this force?
A runner is training for an upcoming marathon by running around a 112-m-diameter circular track at...

A runner is training for an upcoming marathon by running around a 112-m-diameter circular track at constant speed. Let a coordinate system have its origin at the center of the circle with the x-axis pointing east and the y-axis north. The runner starts at (x, y) = (56 m, 0 m) and runs 2.5 times around the track in a clockwise direction. What is the magnitude of his displacement vector? ............. Whar is the direction of his displacement vector? West...
(10 pts) A car races around a circular track with a radius of 500 m. The...

(10 pts) A car races around a circular track with a radius of 500 m. The cars mass is 750 kg and it takes 10 minutes to make one complete lap. Calculate the tangential velocity, centripetal acceleration, and centripetal force.

A 1500-kg car drives at 30 m/s around a flat circular track 300 m in diameter. What are the magnitude and direction of...

A 1500-kg car drives at 30 m/s around a flat circular track 300 m in diameter. What are the magnitude and direction of the net force on the car? Sort the following quantities as known, to find, or unneeded. Let m and v be the mass and speed of the car, respectively; μs is the coefficient of static friction, r is the radius of the circular path, n is the magnitude of the normal force acting on the car, and...