A Diffraction Grating Produces Its First-Order Bright Spot at an Angle

question 36

True/False

A diffraction grating produces its first-order bright spot at an angle of 40°.If you want to reduce this angle to 20° for the same wavelength of light,you must double the line density of the grating.

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Knowledge Representation

Techniques used in artificial intelligence to define the world, entities, and the relationships between them in a manner that a computer can understand.

Artificial Intelligence

Machines, particularly computer systems, mimicking human cognitive functions such as learning, reasoning, and self-correcting.

Computer Science

The study of computation, algorithms, and data structures, encompassing both theoretical concepts and practical applications.

Robotics

The field of engineering and science devoted to the design, construction, operation, and use of robots, often involving the development of automated machines to perform tasks in various environments.