WorksheetsMoment of inertia
Total questions: 7
Worksheet time: 13mins
Consider three objects roll down the incline plane without slipping from rest. which will roll first to the bottom of an incline plane : a uniform solid cylinder, sphere or hoop?
Match the following aaccording to their meaning
A measure of how angular velocity change over time
Angular acceleration
The imaginary or actual axis around which an object may rotate
Axis of rotation
The rate of change of angular displacement
Angular velocity
The point in a rotating body where the mass is evenly distributed
Center of mass
The force that causes an object to rotate
Torque
what is moment of inertia of this system about an axis through the center of the rod.
Objects A, B, and C all have the same mass, all have the same outer dimension, and are all uniform. Rank these objects in order of their moment of inertia about an axis through its center (shown in blue), from largest to smallest.
BCA
ABC
CAB
BAC
application of moment of inertia in our dayly life
wheel of bicycle
fan of AC
rotation of car tires
wiper glass
first step while jump to dive
skater's spin
golf's swing
basketball dribble
soccer kick
tennis serve
projector
subway map
fan swing
