Ceta Certification Examination Test Questions And Solutions Updated Actual Exam Script Graded A Plus Complete Study Guide

CETA CERTIFICATION EXAMINATION TEST
QUESTIONS AND SOLUTIONS UPDATED
ACTUAL EXAM SCRIPT GRADED A PLUS
COMPLETE STUDY GUIDE

●● Current amounts between ______ and _____ can be lethal.
A.
100mA, 200mA
B.
10mA, 33.3mA
C.
33.3, 75.6mA
D.
4mA, 10mA
Answer: A.
100mA, 200mA


●● What is the number one concern in regards to electrical safety?
A.
Proper grounding
B.

,ESD
C.
Shock
D.
Faulty equipment
Answer: C.
Shock


●● Bohr's Atomic Model consists of what three components?
A.
Neutrons, ion, neutrinos
B.
Protons, neutrons and cations
C.
Tachyons gravitons and electrons
D.
Protons, neutrons and electrons
Answer: D.
Protons, neutrons and electrons


●● Electrons are arranged in _____ around a nucleus.
A.

,orthogonal lattices
B.
shells
C.
loops
D.
spheres
Answer: B.
shells


●● What are three types of materials used in electronics?
A.
Conductors, semi-conductors and insulators
B.
Semi-conductors, insulators and semi-insulators
C.
Insulators, conductors and interions
D.
Conductors, insulators and regulators
Answer: A.
Conductors, semi-conductors and insulators

, ●● In the United States there are five common classifications of fires,
which are:
A.
A, C, D, K, M.
B.
A, B ,C, D, E.
C.
A, B, C, E, M.
D.
A, B, C, D, K.
Answer: D.
A, B, C, D, K.


●● Coulomb's Law describes the forces of attraction or repulsion
between electrical charges, which are ______________ to the product of
the charges ______________ to the distance between them.
A.
directly proportional, inversely proportional
B.
inversely proportional, directly proportional
C.
indirectly proportional, directly proportional
D.