Monday
November 24, 2014

Homework Help: physics

Posted by janny on Monday, March 19, 2012 at 1:50pm.

A leather ball of circumference 75.9 m and mass 557 g is forced to the bottom of a swimming pool and then released. After initially accelerating upward, it rises at a constant velocity.
a) Calculate the buoyant force on the ball.
b) Calculate the drag force the ball experiences while it is moving upward at constant velocity.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - A ball of circumference 71.5 cm and mass 640 g is forced to the bottom...
physics - A ball of circumference 74.2 cm and mass 605 g is forced to the bottom...
physics - What is the total force on the bottom of a swimming pool 22.0 m by 8.9...
Physics - What is the total force on the bottom of a swimming pool 27.5m by 9.0m...
Physics - A pool ball initially traveling 5 m/s strikes a second pool ball of ...
physics - A cue ball (mass = 0.140 kg) is at rest on a frictionless pool table. ...
physics - A cue ball (mass = 0.140 kg) is at rest on a frictionless pool table. ...
Physics - A cue ball (mass = 0.150 kg) is at rest on a frictionless pool table. ...
physics - A 1.00 kg hollow ball with a radius of 2.2^10^-1 m, filled with air, ...
physics - A large air-filled rubber ball is tethered to the bottom of a swimming...

Search
Members