A Bowling Ball of Mass 7

question 65

Essay

A bowling ball of mass 7.5 kg and radius 9.0 cm rolls without slipping 10 m down a lane at 4.3 m/s.
(a) Calculate the angular displacement of the bowling ball.
(b) Calculate the angular velocity of the bowling ball.
(c) Calculate the centripetal acceleration of the bowling ball.
(d) Calculate the tangential acceleration of the bowling ball.

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Definitions:

Directive Leadership Style

A leadership approach where the leader tells team members what to do, how to do it, and when it needs to be done, with little input from them.

Path-Goal Leadership Theory

A theory that suggests leaders can increase subordinate satisfaction and performance by clarifying the path to goal achievement, removing obstacles, and offering rewards.

Directive Leader

A leadership style characterized by providing clear instructions, guidance, and expectations to team members.

Supportive Leader

A leadership approach focused on building trust, showing empathy, and providing encouragement and support to subordinates.