Grade 11Mechanics

How to find moment of inertia of a rectangle( length l, breadth b) through one of its diagnol in through the same plane.

Kaustubh Nayyar

11 Years agoGrade 11

1 Answer

Saurabh Kumar

Approved Tutor Answer11 Years ago

Use the concept of perpendicular axis theorem, sum of moment of inertia about diagonals will be equal to the moment of inertia about the axis perpendicular the plane of plane....
so find the MI about the plane...and then calculate....

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How to find moment of inertia of a rectangle( length l, breadth b) through one of its diagnol in through the same plane.

Kaustubh Nayyar

1 Answer

Saurabh Kumar

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A car loaded with water having total mass 1000 kg moves on a straight horizontal Road starting from rest under the action of a force of 100 Newton. The water spills throw a small hole in the bottom at a rate of 0.1 KG per second the velocity of cart after 300 seconds is nearly.11213141

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