Q:

Market regulation system was introduced by

A) Illtutmish	B) Ala-ud-din Khilji
C) Ghias-ud-din	D) Muhammad Bin-Tughlaq

Answer & Explanation Answer: B) Ala-ud-din Khilji

Explanation:

Market regulation system was introduced by Ala-ud-Din Khilji. He was the second and the most powerful ruler of the Khalji dynasty that ruled the Delhi Sultanate in the Indian subcontinent.

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Filed Under: Indian History
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

5 5060

Q:

Which part of a computer performs calculations?

A) Control unit	B) Arithmetic and logical unit
C) Both A & B	D) Logic bus

Answer & Explanation Answer: B) Arithmetic and logical unit

Explanation:

A computer has a CPU which is called as Central Processing UNit or a Processor builton the mother board. It has many components like control unit and Arithmetic and logical unit.

The Arithmetic and logical unit of the CPU performs the arithmetic operations or mathematical calculations.

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

6 5057

Q:

When a ray of light is refracted by a prism such that the angle of deviation is minimum then

A) the angle of emergence is equal to the angle of incidence	B) the angle of emergence is greater than the angle of incidence
C) the angle of emergence is smaller than the angle of incidence	D) the sum of the angle of incidence and the angle of emergence is equal to 90 degrees

Answer & Explanation Answer: A) the angle of emergence is equal to the angle of incidence

Explanation:

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Filed Under: Physics

5 5056

Q:

The mapping of which of the following is most difficult

A) Mountains	B) Plateau and Plains
C) Interior of the earth	D) Oceans and their depth

Answer & Explanation Answer: C) Interior of the earth

Explanation:

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Filed Under: World Geography

4 5054

Q:

Which of the following is the only member of the G-15 from the Indian subcontinent

A) Nepal	B) Bangladesh
C) Burma	D) Pakistan

Answer & Explanation Answer: D) Pakistan

Explanation:

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Filed Under: World Organisations

6 5053

Q:

What is the maximum velocity with which a body of mass 'm' must enter a vertical loop of radius 'R'so that it can complete the loop?

A) 0 B) gR C) $\sqrt{2} g R$ D) $\sqrt{5 g R}$

A) A	B) B
C) C	D) D

Answer & Explanation Answer: D) D

Explanation:

To complete the vertical loop, the minimum speed required at the lowest point = $\sqrt{5 g R}$ .

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Filed Under: Physics
Exam Prep: AIEEE , GATE
Job Role: Analyst

6 5053

Q:

The Sunderbans are found in

A) The Luni Basin	B) Godavari Delta
C) Ganga Delta	D) Mahanadi Delta

Answer & Explanation Answer: C) Ganga Delta

Explanation:

These mangrove or tidal forests are found in the submerged coastal plains of the Ganga. The name comes from the abundant sundari trees found here.

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Filed Under: Indian Geography

4 5053

Q:

Which of the statements given below are correct?

1. The author of the novel 'Half of a Yellow Sun' is Chimamanda Ngozi Adichie.
2. The author of the novel 'Middlesex' is Jeffrey Eugenides.
3. The author of the novel 'Missile Gap' is China Mieville.

A) 1 and 2	B) 2 and 3
C) 1 and 3	D) 1, 2 and 3

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