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Author name: admin

Nitrogen oxides (NOx) is not produced in the __________ industry.

CHEMICAL ENGINEERING, Environmental Engineering / admin

Question: Nitrogen oxides (NOx) is not produced in the __________ industry.
[A].

nitric acid making

[B].

nitrogenous fertiliser

[C].

detergent

[D].

any of these

Answer: Option C

Explanation:

No answer description available for this question.

Nitrogen oxides (NOx) is not produced in the __________ industry. Read More »

CHEMICAL ENGINEERING, Environmental Engineering

Arsenic pollutant is not generated in____industries.

CHEMICAL ENGINEERING, Environmental Engineering / admin

Question: Arsenic pollutant is not generated in____industries.
[A].

tanneries

[B].

glass & ceramic

[C].

beverages

[D].

any of these.

Answer: Option C

Explanation:

No answer description available for this question.

Arsenic pollutant is not generated in____industries. Read More »

CHEMICAL ENGINEERING, Environmental Engineering

Maximum permissible concentration (i.e. TLV) of DDT in public water supply system is __________ micro gram (μ g)/litre.

CHEMICAL ENGINEERING, Environmental Engineering / admin

Question: Maximum permissible concentration (i.e. TLV) of DDT in public water supply system is __________ micro gram (μ g)/litre.
[A].

2

[B].

42

[C].

332

[D].

1050

Answer: Option B

Explanation:

No answer description available for this question.

Maximum permissible concentration (i.e. TLV) of DDT in public water supply system is __________ micro gram (μ g)/litre. Read More »

CHEMICAL ENGINEERING, Environmental Engineering

H, I, K, N, ?

Series Completion, Verbal Reasoning / admin

Question: H, I, K, N, ?
[A].

O

[B].

Q

[C].

R

[D].

S

Answer: Option C

Explanation:

H, I, K, N, ? Read More »

Series Completion, Verbal Reasoning

Noise level in a quiet private business office is about __________ decibels.

CHEMICAL ENGINEERING, Environmental Engineering / admin

Question: Noise level in a quiet private business office is about __________ decibels.
[A].

25

[B].

50

[C].

70

[D].

85

Answer: Option B

Explanation:

No answer description available for this question.

Noise level in a quiet private business office is about __________ decibels. Read More »

CHEMICAL ENGINEERING, Environmental Engineering

Noise level heard at a distance of about 100 metres from a jet engine with after burner is about __________ decibels.

CHEMICAL ENGINEERING, Environmental Engineering / admin

Question: Noise level heard at a distance of about 100 metres from a jet engine with after burner is about __________ decibels.
[A].

120

[B].

140

[C].

170

[D].

200

Answer: Option C

Explanation:

No answer description available for this question.

Noise level heard at a distance of about 100 metres from a jet engine with after burner is about __________ decibels. Read More »

CHEMICAL ENGINEERING, Environmental Engineering

Noise level inside a jet air liner in normal flight is about __________ decibels.

CHEMICAL ENGINEERING, Environmental Engineering / admin

Question: Noise level inside a jet air liner in normal flight is about __________ decibels.
[A].

80

[B].

100

[C].

125

[D].

145

Answer: Option B

Explanation:

No answer description available for this question.

Noise level inside a jet air liner in normal flight is about __________ decibels. Read More »

CHEMICAL ENGINEERING, Environmental Engineering

Children whose curiosity survives parental discipline means

Comprehension, Verbal Ability / admin

Question: Children whose curiosity survives parental discipline means
[A].

children retaining their curiosity in spite of being discouraged by their parents

[B].

children pursuing their mental curiosity

[C].

children’s curiosity subdued due to parents intervention

[D].

children being disciplined by their parents

Answer: Option A

Explanation:

No answer description available for this question.

Children whose curiosity survives parental discipline means Read More »

Comprehension, Verbal Ability

Noise level heard inside a bus in busy city traffic or inside a sub-way train corresponds to about __________ decibels.

CHEMICAL ENGINEERING, Environmental Engineering / admin

Question: Noise level heard inside a bus in busy city traffic or inside a sub-way train corresponds to about __________ decibels.
[A].

75

[B].

95

[C].

120

[D].

140

Answer: Option B

Explanation:

No answer description available for this question.

Noise level heard inside a bus in busy city traffic or inside a sub-way train corresponds to about __________ decibels. Read More »

CHEMICAL ENGINEERING, Environmental Engineering

Noise level audible to audience sitting in the 5th row from the stage during a large orchestra show corresponds to about __________ decibels.

CHEMICAL ENGINEERING, Environmental Engineering / admin

Question: Noise level audible to audience sitting in the 5th row from the stage during a large orchestra show corresponds to about __________ decibels.
[A].

105

[B].

135

[C].

160

[D].

185

Answer: Option B

Explanation:

No answer description available for this question.

Noise level audible to audience sitting in the 5th row from the stage during a large orchestra show corresponds to about __________ decibels. Read More »

CHEMICAL ENGINEERING, Environmental Engineering