INSTRUMENTATION LVL 1 NCCER VERSION 4 2023 EXAM QUESTIONS WITH DETAILED ANSWERS PACKAGE SOLUTIONS

1. the density of a fluid affect the displacers a. location b. buoyancy c. length d. height b 2. what mode must the controller be in before any changes are made to the process variable a. manual b. automatic c. shut down d. power off a 3. bills of material are found in a. Ge...

1) The three fundamental units of all physical quantities are length, mass, and _________? a) Pressure b) Temperature c) Matter d) Time - ANS d) Time 2) The meter-kilogram-second (MKS) system and the centimeter-gram-second (CGS) are part of the English system of measure? a) True b)...

The simplest method for accurately measuring piping or tubing prior to assembly is the _____. - ANS Shoulder to shoulder method The colors of the conductors of a type j thermocouple are typically? - ANS White and red If a persons heart is out of rhythm due to an electrical shock, the s...

A Technology bypassing conventional I/O by using direct communications between smart field devices and associated control processors is: - ANS Fieldbus. Redundant controllers in a distributed control system reside: - ANS As a hot standby at the central processor. The ultimate period me...