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∙ 8y agostress is directly proportional to strain up to the proportional limit. Their ratio is young's modulus.
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∙ 8y agogravitation is inversly proportional to weaight
the magnetizing curve is the relation b/w air gap flux and the field winding current armature EMF. the resulting curve is called magnetizing characteristics or open circuit characteristics. at any speed by recognizing that the induced emf is directly proportional to the speed
The diode that has a negative resistance region in its voltage-current curve.
The performance curve can be a graph of torque versus speed. The torque is zero at zero speed and also at the synchronous speed. Normally an induction motor operates at 90-97% of the synchronous speed, where the slip is between 10% and 3%. In this region the torque is proportional to the slip. As the torque is increased the speed falls until the motor stalls and the speed drops to zero. Below the stalling speed the torque rises between zero speed and the stalling speed. Because the torque is 0 at 0, a single-phase induction motor needs a separate starting winding fed by a starting capacitor to produce a little positive torque that starts the motor.
Brittle materials such as ceramics do not have a yield point. For these materials the rupture strength and the ultimate strength are the same, therefore the stress-strain curve would consist of only the elastic region, followed by a failure of the material.
The toe region of a curve represents the initial low-velocity, elastic deformation phase where stress and strain are directly proportional. It is the beginning segment of the stress-strain curve when a material starts to deform under load but before significant plastic deformation occurs. The toe region is where the material's structure begins to reorganize and align, allowing for further plastic deformation.
The plateau region in a GM counter characteristic curve is a region where the counting rate remains nearly constant even with an increase in radiation intensity. This is because the detector is operating in the proportional region, where each incident radiation particle produces a pulse output. The plateau occurs because at high voltage values, the gas amplification in the detector reaches a level where the collisions of electrons with gas atoms do not lead to further amplification. This results in a saturation of the detector response and a flat region in the curve.
A battleship curve is a region found in archaeology where it is thought a battleship may once have lain.
region
on youtube, there are some great videos about economics by pjaholden
A battleship-shaped curve is a region found in archaeology where it is thought a battleship may once have lain.
Zener diodes are normally operated in their reverse breakdown voltage curve.
The modulus of elasticity is the slope of the linear portion of the curve (the elastic region).
The related link below illustrates 3 ways of drawing a curve. The techniques are easily adapted to a quadratic curve.
gravitation is inversly proportional to weaight
the curve elastrate different, processes that are taking place with the deformation of the material,there is the elastic region the after plastic region which is followed by material being broken
It will shut down.