Question

g four small masses 0.2 kg each are connected by light rods 0.4m long to form a square.what is the moment of interia axis

Answer 1

Complete Question

Four small masses of 0.2 kg each are connected by light rods 0.4m long to form a square. What is the moment of inertia of this object for an axis through the middle of the square and parallel to two sides.

Answer:

`I=0.032kgm^2`

Step-by-step explanation:

From the question we are told that:

Mass
`m=0.2kg`

Length
`l=0.4m`

Generally the equation for Inertia is mathematically given by

`I=md^2`

`I=0.8*0.20((0.40)/(2))^2`

`I=0.032kgm^2`