Q:

The ratio of the total distance travelled by a body to the total time taken by it is its __________________.

A) instantaneous velocity	B) linear velocity
C) average speed	D) acceleration

Answer & Explanation Answer: C) average speed

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Filed Under: Physics
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2 42965

Q:

The first newspaper published in India in 1780 was

A) The Bengal Gazette or Calcutta General Advertiser	B) The Calcutta Chronicle
C) The Madras Courier	D) The Bombay Herald

Answer & Explanation Answer: A) The Bengal Gazette or Calcutta General Advertiser

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Filed Under: Indian History

204 42945

Q:

Valency of an element depends on which of the following?

I. Number of losing electron

II. Number of gaining electron

III. Number of sharing electron

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

Answer & Explanation Answer: D) All I, II and III

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0 42906

Q:

What is formed when helium atom loses one electron?

A) Proton	B) Positive helium ion
C) Negative helium ion	D) Alpha particle

Answer & Explanation Answer: B) Positive helium ion

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1 42901

Q:

Which of the following statements are CORRECT?

I. Ethanol is a good solvent for organic compounds.

II. Boiling and melting points of ethanol are low with respect to water.

III. Ethanol is used tincture iodine

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

Answer & Explanation Answer: D) All I, II and III

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Exam Prep: Bank Exams

1 42895

Q:

Which of the following statements is/are true or false?

Statements :

A) H2S burns in air to give H2O and SO2

B) The decomposition of Ferrous Sulphate into Fe2O3, SO2 and SO3 occurs in the presence of heat.

A) Statements A and B both are true	B) Statement A is true, while B is false
C) Statements A and B are false	D) Statement B is true, while A is false

Answer & Explanation Answer: A) Statements A and B both are true

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0 42856

Q:

An object is placed at the centre of curvature of a concave mirror. Its image is formed at

A) a point beyond centre of curvature	B) a point between focus and centre of curvature
C) the centre of curvature	D) the focus

Answer & Explanation Answer: B) a point between focus and centre of curvature

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams

0 42836

Q:

The vast amount of sea weeds present in oceans may produce an endless source of

A) Methane	B) Ocean thermal energy
C) Sea wave energy	D) Nuclear energy

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