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The figure shows scale drawings of four objects, each of the same mass and uniform thickness, with the mass distributed uniformly. which one has the greatest moment of inertia when rotated about an axis perpendicular to the plane of the drawing at point p?

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taskmasters
different shapes has different formula for the moment of inertia (I), for a solid cylinder I = 0.5MR^2

for a hoop
I = MR^2

for a rod
I = (1/12)ML^2
so among the drawings, the biggest moment of inertia is the hoop, letter B

From the shapes, the biggest moment of inertia is the hoop.

Inertia

Inertia simply means the resistance of a physical object to the change in velocity.

It should be noted that different shapes has different formula for the moment of inertia. In this case, the solid cylinder will be I = 0.5MR².

The hoop will be I = MR² while the rod will be I = (1/12)ML². Therefore, the biggest moment of inertia is the hoop,

Learn more about inertia on:

https://brainly.com/question/1140505