Given Moment of Inertia = and Length = 20

Calculate Mass

The distance formula is denoted as follows:

Moment of Inertia = Mass x Length2

Rearranging the formula, we get:

Mass  =  Moment of Inertia
  Length2

Plug in Moment of Inertia of 400 and Length of 20

Mass  =  400
  202

Mass  =  400
  400

Final Answer:


Mass = 1


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What is the Answer?
Mass = 1
How does the Moment of Inertia Calculator work?
Free Moment of Inertia Calculator - Calculates any of the 3 items from the Moment of Inertia equation, Inertia (I), Mass (M), and Length (L).
This calculator has 3 inputs.
What 1 formula is used for the Moment of Inertia Calculator?
I = ML2
What 4 concepts are covered in the Moment of Inertia Calculator?
inertia
a property of matter by which it continues in its existing state of rest or uniform motion in a straight line, unless that state is changed by an external force.
length
the measurement or extent of something from end to end
mass
a physical quantity of matter in an object. Mass is measured in terms of the weight of a body.
moment of inertia
quantitative measure of the rotational inertia of a body
Example calculations for the Moment of Inertia Calculator

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