A tennis ball is thrown at 25 m/s on a day when the wind speed is 0 m/s. What is the drag force acting on the tennis ball if the coefficient of drag is 0.4 and the reference area is 0.005 m2? The density of air is 1.2 kg/m3.

A tennis ball is thrown at 25 m/s on a day when the wind speed is 0 m/s. What is the drag force acting on the tennis ball if the coefficient of drag is 0.4 and the reference area is 0.005 m2? The density of air is 1.2 kg/m3.

Name: A tennis ball is thrown at 25 m/s on a day when the wind speed is 0 m/
Uploaded: 2024-03-20T06:56:46.000Z
Channel: Bartleby
Description: A tennis ball is thrown at 25 m/s on a day when the wind speed is 0 m/s. What is the drag force acting on the tennis ball if the coefficient of drag is 0.4 and the reference area is 0.005 m2?The density of air is 1.2 kg/m3.

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter5: Newton's Laws Of Motion

Section: Chapter Questions

Problem 35PQ: A black widow spider hangs motionless from a web that extends vertically from the ceiling above. If...

See similar textbooks

Similar questions

A 547g squirrel with a frontal surface area of 0.0145m2 falls to the ground from a 5.3m tree. Assume the density of air is 1.21kg/m3. What is the terminal velocity, in meters per second, of this squirrel? Use a drag coefficient of 0.70, and assume that down is the positive direction.
A racquetball has a radius of 0.0295 m. The drag coefficient of the ball is 0.35, and the density of the air is 1.29 kg/m3. What would be the terminal speed for the racquetball if it were dropped from a very high cliff, assuming it has a mass of 0.0394 kg?
What is the terminal speed of a 6.00 kg spherical ball that has a radius of 3.00 cm and a drag coefficient of 1.60? The density of the air through which the ball falls is 1.20 kg/m3.
A shuttlecock is launched from the ground with an initial speed of 38.9424 m/s at an angle of 7.8623 degrees with respect to the horizontal. The shuttlecock experiences air resistance with a drag coefficient of 0.2339 in an environment where the air density is 0.0559 kg/m3. If the shuttlecock has a radius of 3.4 cm and a mass of 5.2 grams, what is the maximum height reached by the shuttlecock? Assume that the experiment is done near the surface of the earth.
A man is walking up a hill inclined at 24 degrees at constant speed while pulling a 23.6 kg box by a rope that is attached to it. If the angle the rope makes with the surface of the hill is 31 degrees and the coefficient of kinetic friction between the box and the hill is 0.10, what is the tension in the rope?
A 3 kg ball falls into a long cylinder filled with oil and the friction with the oil molecules can be represented by f = -bV where b = 2.4 kg / s. The terminal speed that the ball reaches is
which one of these factors does not influence the 'drag force' acting on the object? 1.) initial position 2.)velocity 3.)coefficient of drag 4.)fluid density
A shuttlecock is launched from the ground with an initial speed of 36.9314 m/s at an angle of 7.9755 degrees with respect to the horizontal. The shuttlecock experiences air resistance with a drag coefficient of 0.2496 in an environment where the air density is 0.3206 kg/m3. If the shuttlecock has a radius of 3.4 cm and a mass of 5.2 grams, what is the maximum height reached by the shuttlecock? Assume that the experiment is done near the surface of the earth. Kindly help me answer this one
A 74507450‑kg car is travelling at 28.728.7 m/s when the driver decides to exit the freeway by going up a ramp. After coasting 404404 m along the exit ramp, the car's speed is 13.513.5 m/s, and it is ℎ=10.7h=10.7 m above the freeway. What is the magnitude of the average drag force ?dragFdrag exerted on the car?
A paratrooper and his 8-m-diameter parachute weigh 950 N. Taking the average air density to be 1.2 kg/m3, determine the terminal velocity of the paratrooper.
Given a drag coefficient of 0.42 kg/sec, the magnitude of the drag force (N) on a projectile moving with a speed of 8 m/s is
In the figure, a tin of anti-oxidants (m1 = 4.7 kg) on a frictionless inclined surface is connected to a tin of corned beef (m2 = 2.4 kg). The pulley is massless and frictionless. An upward force of magnitude F = 6.4 N acts on the corned beef tin, which has a downward acceleration of 4.7 m/s2. What are (a) the tension in the connecting cord and (b) angle β?