The plane polarised light passes through Sample the light Rotates through optical activity.the light rotate right side i.e.dextro rotatory or the light rotate left side i.e.leavo rotatory
The fundamental principle of a polarimeter is based on the rotation of plane-polarized light as it passes through an optically active substance. By measuring the angle of rotation, the concentration or purity of the substance can be determined.
in this the one half of the polarimeter is made of glass and other half of the polarimeter is made of quartz
What is the working principle of venturimeter?
well a polarimeter is an instrument for measuring the polarization of light. But Ive never heard of a half shade polarimeter and nor has Google :D
A working principle is a regulation or rule that is used so that work can be done. This is a general phrase that can be used in any circumstance from the working principle of a motor, to the working principle of a solar cells.
only monochromatic light can be used in half shade polarimeter
Yes, a polarimeter can work with white light as long as the sample being analyzed does not absorb or alter the properties of the light passing through it. The polarimeter would need to be calibrated properly to account for any dispersion effects of white light.
altimeter polarimeter
A principle is a way of working or ethical standards.
The principle of Laurent's half-shade polarimeter is based on the phenomenon of optical rotation, which occurs when polarized light passes through a substance that rotates the plane of polarization. The instrument consists of a polarizer, a tube containing the sample, and an analyzer with a half-shade device that allows for precise measurement of the angle of rotation. By comparing the brightness of the two halves of the field of view, one can determine the angle of rotation and calculate the specific rotation of the sample.
1. Explain the working principle of a milling machine?
piezo electric principle