Q:

Which of the following is not true about Frictional force?

A) Friction is the force which opposes the relative motion of two surfaces in contact	B) The force of friction that acts when a body is moving (sliding) on a surface is called sliding friction
C) Friction in machines wastes energy and also causes wear and tear	D) Rolling friction is much more than sliding friction, the use of ball bearings in a machine considerably reduces friction

Answer & Explanation Answer: D) Rolling friction is much more than sliding friction, the use of ball bearings in a machine considerably reduces friction

Explanation:

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Filed Under: Physics
Exam Prep: Bank Exams

0 11414

Q:

Revolver discovered by

A) Colt	B) Mercafter
C) Bushwell	D) Daimler

Answer & Explanation Answer: A) Colt

Explanation:

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Filed Under: Inventions

29 11410

Q:

Programs designed specifically to address general purpose applications and special-purpose applications are called ......

A) Management Information System	B) System Software
C) Application Software	D) None of these

Answer & Explanation Answer: C) Application Software

Explanation:

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Filed Under: Computer

47 11408

Q:

Improve the bracketed part of the sentence.

I wish I (was) a superman.

A) am	B) have been
C) were	D) No improvement

Answer & Explanation Answer: C) were

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

0 11406

Q:

Improve the bracketed part of the sentence.

Both the families were invited but neither (had accepted) our invitation.

A) accepted	B) did accept
C) has accepted	D) no improvement

Answer & Explanation Answer: A) accepted

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

0 11402

Q:

Choose the word which is nearest in meaning to the given word:-

Anathema

A) Religious Chant	B) Pun
C) Musical Subject	D) Curse

Answer & Explanation Answer: D) Curse

Explanation:

Anathema means hateful, Pun means double meaning, Curse means imprecation. Anathema is nearest in meaning to curse.

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Filed Under: English
Exam Prep: Bank Exams

0 11399

Q:

Which of the following statements are CORRECT?

I. Oxides of metals are generally basic.

II. Oxides of non-metals are generally acidic.

III. Non-metals are generally electro positive.

A) Only I and II	B) Only I and III
C) Only II and III	D) All I, II and III

Answer & Explanation Answer: A) Only I and II

Explanation:

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams

1 11391

Q:

With this type of SQL Server cursor concurrency no lock is obtained until the user updates the data.

A) READ_ONLY	B) SCROLL_LOCK
C) OPTIMISTIC	D) PESSIMISTIC

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