Virtual Labs

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Aim

Theory

Pretest

Procedure

Simulation

Posttest

References

Contributors

Feedback

Measurement of alignment using Autocollimator / Roller Set

Choose difficulty:

Beginner

Intermediate

Advanced

Autocollimator is used to inspect

a: Hardness Explanation

Explanation

b: Roughness Explanation

Explanation

c: Angle Explanation

Explanation

d: Thickness Explanation

Explanation

Which optical phenomenon is necessary for the functioning of an autocollimator?

a: Diffraction Explanation

Explanation

b: Refraction Explanation

Explanation

c: Interference Explanation

Explanation

d: Reflection Explanation

Explanation

How does an auto collimator detect angular deviations?

a: Analyzing the interference patterns of light Explanation

Explanation

b: Measuring the refraction of light through prism Explanation

Explanation

c: Detecting the changes in the intensity of reflected light Explanation

Explanation

d: None of the aboveAnalysing the diffraction patterns of light Explanation

Explanation

Which of the following components allow the observer to view the target in autocollimator?

a: Light source Explanation

Explanation

b: Objective lens Explanation

Explanation

c: Reflector Explanation

Explanation

d: Eyepiece Explanation

Explanation

What type of instrument is an autocollimator?

a: Contact gauge Explanation

Explanation

b: Non-contact optical instrument Explanation

Explanation

c: Both a & b Explanation

Explanation

d: None of the above Explanation

Explanation

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