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Q: What is angular second moment in digital image processing?
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Is angular acceleration proportional or inversely proportional to torque?

Proportional.For linear movement, Newton's Second Law states that force = mass x acceleration.The equivalent for rotational movement is: torque = (moment of inertia) x (angular acceleration).Proportional.For linear movement, Newton's Second Law states that force = mass x acceleration.The equivalent for rotational movement is: torque = (moment of inertia) x (angular acceleration).Proportional.For linear movement, Newton's Second Law states that force = mass x acceleration.The equivalent for rotational movement is: torque = (moment of inertia) x (angular acceleration).Proportional.For linear movement, Newton's Second Law states that force = mass x acceleration.The equivalent for rotational movement is: torque = (moment of inertia) x (angular acceleration).


What are the four major areas of computer operations in digital image processing?

The four major areas of computer operations in digital image processing is contrast enhancement. The second is remove the blur from pictures and smooth out graininess. The third would be magnifying, and rotating an image. Finally the image is compressed for storage.


What is the angular speed of a body vibrating at 50 circus per second?

Angular speed = (2 pi) x (frequency) = 314.16 per second (rounded)


What is the angular velocity of the wheel before braking began if the wheel rotates through 6 radians in 2 seconds as it is uniformly brought to rest?

It was 6 radians per second. Angular acceleration = -3 radians per second2 Initial angular velocity = 6 radians per second. Final angular velocity = zero. Average angular velocity = 3 radians per second. Angular displacement in 2 seconds = 3 x 2 = 6 radians.


What is the angular velocity in radians per second of a pulley turning at 1800 RPM?

The angular velocity of a pulley turning 1800 rpm is 60 pi radians per second.

Related questions

Is angular acceleration proportional or inversely proportional to torque?

Proportional.For linear movement, Newton's Second Law states that force = mass x acceleration.The equivalent for rotational movement is: torque = (moment of inertia) x (angular acceleration).Proportional.For linear movement, Newton's Second Law states that force = mass x acceleration.The equivalent for rotational movement is: torque = (moment of inertia) x (angular acceleration).Proportional.For linear movement, Newton's Second Law states that force = mass x acceleration.The equivalent for rotational movement is: torque = (moment of inertia) x (angular acceleration).Proportional.For linear movement, Newton's Second Law states that force = mass x acceleration.The equivalent for rotational movement is: torque = (moment of inertia) x (angular acceleration).


What is angular momentum?

Angular momentum is an expression of an objects mass and rotational speed. Momentem is the velocity of an object times its mass, or how fast something is moving times how much it weighs. Therefore angular momentum is the objects mass times the angular velocity where angular velocity is how fast something is rotating expressed in terms like revolutions per minute or radians per second or degrees per second.


What has the author Sadaoki Furui written?

Sadaoki Furui has written: 'Digital Speech Processing, Synthesis and Recognition Second Edition Revised and Expanded (Signal Processing and Communications, 7)'


What is the angular velocity in radians per second of the second hand of a clock?

The angular velocity of the second hand of a clock is pi/30 radians per second.


What is the constant of proportionality between torque and angular acceleration?

The rotating object's moment of inertia. Similar to Newton's Second Law, commonly quoted as "force = mass x acceleration", there is an equivalent law for rotational movement: "torque = moment of inertia x angular acceleration". The moment of inertia depends on the rotating object's mass and its exact shape - you can even have a different moment of inertia for the same shape, if the axis of rotation is changed. If you use SI units, and radians for angles (and therefore radians/second2 for angular acceleration), no further constants of proportionality are required.


What quantities are needed to calculate angular momentum?

"Rate of change" means that you divide something by time ("per unit time" or "per second"), so you would use the units of angular momentum, divided by seconds.I am not aware of any special name for this concept.


What is the angular speed of the second hand?

6 degrees/second


Why angular speed is called angular frequency?

Because angular speed is some number of revolutions or angle rotated each second. It has units of s-1 (per second) and is therefore a frequency.


What are the four major areas of computer operations in digital image processing?

The four major areas of computer operations in digital image processing is contrast enhancement. The second is remove the blur from pictures and smooth out graininess. The third would be magnifying, and rotating an image. Finally the image is compressed for storage.


What is the angular speed of a body vibrating at 50 circus per second?

Angular speed = (2 pi) x (frequency) = 314.16 per second (rounded)


What is the angular velocity of the wheel before braking began if the wheel rotates through 6 radians in 2 seconds as it is uniformly brought to rest?

It was 6 radians per second. Angular acceleration = -3 radians per second2 Initial angular velocity = 6 radians per second. Final angular velocity = zero. Average angular velocity = 3 radians per second. Angular displacement in 2 seconds = 3 x 2 = 6 radians.


If a trapeze artist rotates twice each second while sailing through the air and contracts to reduce her rotational inertia to three-fourths how many rotations per second will result?

Well, the only thing you really have to do is take how many times she rotates before the reduction in the distribution of mass and times it by the reciprocal of the fraction they give you. So, just take 2 times 4/3 and you get 2.67 rps.