ROTATIONAL MOTION Quiz

• It directly sets the period
• It has no effect
• It influences how torque changes affect angular velocity, but not the period directly
• It determines the planet's orbit

• The maximum moment of inertia
• The minimum moment of inertia for parallel axes
• The average moment of inertia
• The variable moment of inertia

• It determines the color
• It affects the lubrication needs
• It determines the torque required to achieve desired angular acceleration
• It sets the operating temperature

• (1/12)Mb²
• (1/6)Mb²
• (1/3)Mb² for width b
• Mb²

• By measuring weight
• By averaging all masses
• By integrating r² dm over the volume of the body
• By counting atoms