NEHA REHS/RS Exam Questions with accurate detailed || || || || || || ||
solutions
The Inverse Square Law is commonly used
|| || || || || ||
in which environmental health program
|| || || ||
areas to calculate the intensity or strength
|| || || || || ||
of a substance at a specified distance from
|| || || || || || ||
the point source?
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a. radiation, lighting, and noise
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b. noise, air emissions, and radiation
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c. radiation, fluoridation in water,
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lighting, and noise || ||
d. lighting, sewage contamination in
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stream, and air emissions - ✔✔A || || || || ||
If 15x + 3 = 7x - 13, then x equals
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a. - 2.0
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b. +2.0
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c. +2.5
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d. +4.0 - ✔✔A
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What is the legal term which describes the
|| || || || || || ||
failure to perform an official duty as an
|| || || || || || ||
Environmental Health Specialist without || || ||
sufficient excuse? ||
a. malfeasance
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, b. misfeasance
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c. nonfeasance
||
d. criminal responsibility - ✔✔C
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In the field of public health law, state
|| || || || || || ||
government's police power is an attribute || || || || ||
of a sovereign government; whereas, the
|| || || || ||
federal government is a government of || || || || ||
a. absolute police power.
|| || ||
b. delegated police power.
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c. limited delegated powers.
|| || ||
d. constitutional police power. - ✔✔C
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An epidemiological study which follows a
|| || || || ||
group of people over time is a _____ study.
|| || || || || || || ||
a. regressive
||
b. prospective
||
c. progressive
||
d. retrospective - ✔✔B
|| || ||
A sample collected over a short time period
|| || || || || || ||
where the atmospheric concentration is
|| || || ||
assumed to be consistent throughout the || || || || ||
sample period is called || || ||
a(an) _____ sample. || ||
a. grab
||
b. small
||
solutions
The Inverse Square Law is commonly used
|| || || || || ||
in which environmental health program
|| || || ||
areas to calculate the intensity or strength
|| || || || || ||
of a substance at a specified distance from
|| || || || || || ||
the point source?
|| ||
a. radiation, lighting, and noise
|| || || ||
b. noise, air emissions, and radiation
|| || || || ||
c. radiation, fluoridation in water,
|| || || ||
lighting, and noise || ||
d. lighting, sewage contamination in
|| || || ||
stream, and air emissions - ✔✔A || || || || ||
If 15x + 3 = 7x - 13, then x equals
|| || || || || || || || || ||
a. - 2.0
|| ||
b. +2.0
||
c. +2.5
||
d. +4.0 - ✔✔A
|| || ||
What is the legal term which describes the
|| || || || || || ||
failure to perform an official duty as an
|| || || || || || ||
Environmental Health Specialist without || || ||
sufficient excuse? ||
a. malfeasance
||
, b. misfeasance
||
c. nonfeasance
||
d. criminal responsibility - ✔✔C
|| || || ||
In the field of public health law, state
|| || || || || || ||
government's police power is an attribute || || || || ||
of a sovereign government; whereas, the
|| || || || ||
federal government is a government of || || || || ||
a. absolute police power.
|| || ||
b. delegated police power.
|| || ||
c. limited delegated powers.
|| || ||
d. constitutional police power. - ✔✔C
|| || || || ||
An epidemiological study which follows a
|| || || || ||
group of people over time is a _____ study.
|| || || || || || || ||
a. regressive
||
b. prospective
||
c. progressive
||
d. retrospective - ✔✔B
|| || ||
A sample collected over a short time period
|| || || || || || ||
where the atmospheric concentration is
|| || || ||
assumed to be consistent throughout the || || || || ||
sample period is called || || ||
a(an) _____ sample. || ||
a. grab
||
b. small
||
