Q:

The size of gear is usually specified by

A) pitch circle diameter	B) diametral pitch
C) pressure angle	D) circular pitch

Answer & Explanation Answer: A) pitch circle diameter

Explanation:

The size of gear is usually specified by pitch circle diameter.

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

0 3260

Q:

The soaps used in shaving cream are

A) Calcium soaps	B) lead soaps
C) soft soaps	D) hard soaps

Answer & Explanation Answer: C) soft soaps

Explanation:

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Filed Under: Chemistry

2 3259

Q:

which alphabet is a fly?

A) Y	B) C
C) B	D) G

Answer & Explanation Answer: C) B

Explanation:

The alphabet 'B' resembles same as a fly 'Bee' in pronouncing.

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Filed Under: Word Puzzles
Exam Prep: AIEEE , Bank Exams , CAT , GATE , GRE , TOEFL
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

Projects come in all sizes and shapes. Many times, project managers must daw from their "toolbox" of processes, tools, or methodologies. How many knowledge areas are described in the Project Management Body of Knowledge ?

A) 2 - core processes and facilitating processes	B) 9
C) 5 - initiation, planning,execution,control, and closing	D) 39

Answer & Explanation Answer: B) 9

Explanation:

Answer A is incorrect because it pertains to the processes. Answer C is incorrect because these are the five phases of a project. Answer D is incorrect because there are 39 processes, not knowledge areas.

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Filed Under: PMP Certification

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Q:

Man has _____ pairs of salivary glands

A) 3	B) 4
C) 6	D) 8

Answer & Explanation Answer: A) 3

Explanation:

Salivary glands of man are 3 pairs = 6. They are one pair of parotid glands, one pair of sub-maxillary or sub-mandibular glands and one pair of sub-lingual glands.

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Filed Under: Biology

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Q:

Pearl Harbour is located in

Answer

Hawai

Workspace

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Subject: World History

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Q:

What value does read() return when it has reached the end of a file?

A) 1	B) -1
C) 0	D) None

Answer & Explanation Answer: B) -1

Explanation:

It returns -1

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Filed Under: Programming

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Q:

Mother Teresa was awarded the Nobel Peace Prize in

A) 1976	B) 1979
C) 1969	D) 1971

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