Short Answer
Uniform circular motion: A disk-shaped space station 175 m in diameter spins uniformly about an axis perpendicular to the plane of the disk through its center. How many rpm (rev/min) must this disk make so that the acceleration of all points on its rim is g/2?
Correct Answer:

Verified
Correct Answer:
Verified
Q38: Uniform circular motion: A ball is tied
Q39: Projectiles: A rock is thrown at a
Q40: Projectiles: A projectile returns to its original
Q41: Projectiles: What is the maximum distance we
Q42: Projectiles: While an object is in projectile
Q44: Projectiles: A child throws a ball with
Q45: Projectiles: A hockey puck slides off the
Q46: Uniform circular motion: If an object travels
Q47: Projectiles: An airplane is flying at a
Q48: Relative velocity: A plane flies directly between