ROTATIONAL MOTION Quiz

• To increase fuel
• To reduce speed
• To align trajectories and prevent rotational disturbances
• To play music

• It accelerates
• It decelerates
• The centre of mass moves with constant velocity
• It stops

• Higher CM is always better
• CM height has no effect
• A lower centre of mass increases stability
• Stability depends only on weight

• To increase weight
• To reduce height
• To optimize performance by controlling body motion
• To change uniform color

• It does not apply
• CM moves randomly
• The CM still moves according to external forces regardless of deformation
• CM vanishes during deformation