Question

how to calculate I movement of inertiA

Answer 1

\[\int\limits_{}^{}r^2\]

Answer 2

i know that is 1/3ml^2 but how to calculate it

Answer 3

\[\int\limits_{}^{}r ^{2 } dm\]

Answer 4

take a length x and a width dx at the length x .now calculate the mass of the dx length from the total mass and length.once u get this mass(dm) multiply by x^2 to get the moment of innertia of the particle(dI) integrate dI from limits (in here 0 to L) to get the moment of innertia about the end point

Answer 5

sorry i did not get u