An Earthquake Has a Period of Second, and an Amplitude

question 3

Multiple Choice

An earthquake has a period of second, and an amplitude of micrometers. Find its measure on the Richter scale.

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Definitions:

Lockout And Tagout Devices

Safety devices used to ensure that dangerous machines are properly shut off and not started up again before the completion of maintenance or servicing work.

PLC Maintenance

The process of inspecting, cleaning, and repairing a Programmable Logic Controller system to ensure its proper and efficient operation.

Programming Device Monitor

A tool or application used to observe and manage the behavior of a programming device, such as those used for embedded systems or PLCs.

True Instruction

A programming command or condition that returns or evaluates to true, signifying a positive or affirmative condition.