For a Given Grating,it Is Observed That a Third-Order Line $\lambda$

question 15

Multiple Choice

For a given grating,it is observed that a third-order line (m = 3) with $\lambda$ = 465.3 nm overlaps a second-order line (has the same $\theta$ as a line with m = 2) .The wavelength of the second-order line is

• A)304 nm
• B)698 nm
• C)913 nm
• D)152 nm
• E)372 nm

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Definitions:

New Data

Refers to freshly gathered or produced information that has not been previously recorded or analyzed.

Summary Report

A report generated by a management information system that provides a consolidated picture of detailed data; these reports usually include some calculation or visual displays of information.

Transactions

In computing and database management, a transaction is a sequence of information exchange and work done in database systems that are treated as a single unit of work; it must either complete entirely or not at all.

MIS

Short for Management Information Systems, these are computerized databases of financial information organized and programmed in such a way that they produce regular reports on operations for every level of management in a company.