Two Hoops or Rings (I = MR²)are Centered,lying on a Turntable.The

question 22

Multiple Choice

Two hoops or rings (I = MR²) are centered,lying on a turntable.The smaller ring has radius = 0.050 m;the larger has radius = 0.10 m.Both have a mass of 3.0 kg.What is the total moment of inertia as the turntable spins? Ignore the mass of the turntable.

• A)0.030 kg*m²
• B)0.007 5 kg*m²
• C)0.038 kg*m²
• D)0.075 kg*m²

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Definitions:

Reinforcement

In behavioral psychology, a process of encouraging or establishing a pattern of behavior by offering reward or punishment.

Quizzes

Short assessments used to measure knowledge, skills, or abilities in a specific area or subject.

Variable Interval

A schedule of reinforcement where a response is rewarded after an unpredictable amount of time has passed, used in operant conditioning to modify behavior.

Reinforcement

In behavioral psychology, a process that increases the likelihood of a behavior being repeated, usually by providing a reward.