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How do you calculate the moment of inertia of a Marine Propeller?
Wiki User
∙ 15y ago
in air: c * D^5 where c=15 for 3 blades; c=17 for 4 blades and 18 for 5 blades. D=diameter of prop in meters results in kgm^2 BR GDB
Wiki User
∙ 15y ago
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What is the purpose calculating moment of inertia?
Inertia is affected by an outside force. So if you calculate the moment of inertia, you calculate the magnitude and possibly the direction of the outside force. You can use this to determine acceleration.
Accelerometers measure acceleration. How do you measure the moment of inertia?
You calculate it using your moment of inertia equations corresponding to the geometry of the object. There's no simple device I don't think that you can buy to just measure it.
Calculate the moment of inertia for a frisbee mass 0.40kg radius 12cm?
.00288 kgm^2
How do you determine the moment of inertia?
How do to determine the moment of inertia of a cub
Mass moment of inertia of a disk?
Moment of Inertia of a disk (I) = 1/2MR2 Moment of Inertia of a disk (I) = 1/4MR2
What is the domensions for moment of inertia?
Dimensional formula of moment of inertia = [ML2T0 ]
What is meant by moment of inertia in Induction motors?
The second moment of a force is called as moment of inertia.
What is the difference between mass moment of inertia and area moment of inertia?
mass moment of inertia is the property of the body to resist rotation about the given axis where as the area moment of inertia is the resistance to bending about the given axis
What is the unit for a polar moment of inertia?
Moment of inertia has unit kg m2
Mass moment of inertia of a flywheel?
define moment of inertia§ I is the moment of inertia of the mass about the center of rotation. The moment of inertia is the measure of resistance to torque applied on a spinning object (i.e. the higher the moment of inertia, the slower it will spin after being applied a given force).
Must an object be rotating to have a nonzero moment of inertia?
moment of inertia is basically an objects resistance to its state of motion.
Importance of moment of inertia?
The moment of inertia tells us how easy or how difficult it is to make something rotate.
