A Solid Uniform Sphere of Mass 1

question 42

Multiple Choice

A solid uniform sphere of mass 1.85 kg and diameter 45.0 cm spins about an axle through its center.Starting with an angular velocity of 2.40 rev/s,it stops after turning through 18.2 rev with uniform acceleration.The net torque acting on this sphere as it is slowing down is closest to

• A) 0.00593 N • m.
• B) 0.0372 N • m.
• C) 0.0466 N • m.
• D) 0.0620 N • m.
• E) 0.149 N • m.

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Definitions:

High Bus Wiring

Electrical wiring systems in vehicles or electronic systems that operate at higher voltages for efficient signal transmission.

Low Bus Wiring

Wiring techniques or systems used in low-level voltage applications, particularly in bus or coach electrical systems for safe and efficient power distribution.

Clock Speeds

The operating frequency of a computer's CPU or other digital circuits, indicating how many cycles per second they can perform.

Binary Decisions

Decisions that have two distinct outcomes or options, often represented digitally as 0 and 1 in computing and information theory.