Q:

If $r \sin θ = \sqrt{3}$ and $r \cos θ = 1$ , then the values of r and $θ$ are: $(0 ° ⩽ θ \leq 90 °)$

A) r=1, θ=30°	B) r=1⁄2, θ=30°
C) r=3 , θ=30°	D) r=2, θ=60°

Answer & Explanation Answer: D) r=2, θ=60°

Explanation:

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Filed Under: Quantitative Aptitude - Arithmetic Ability

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Q:

Three runners A,B and C run a race, with runner A finishing 12 meters ahead of runner B and 18 meters ahead of runner C, while runner B finishes 8 meters ahead of runner C. Each runner travels the entire distance at a constant speed. The length of the race is

A) 36 Metres	B) 48 Metres
C) 60 Metres	D) 72 Metres

Answer & Explanation Answer: B) 48 Metres

Explanation:

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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: Bank Exams

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Q:

In the following questions, one part of the sentence may have an error. Find out which part of the sentence has an error and click the button corresponding to it. If the sentence is free from error, click the "No error" option.

He recommended (A) / my case (B) / with the supervisor (C) / No Error (D)

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

Answer & Explanation Answer: C) C

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

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Q:

The economic way of thinking stresses that

A) incentives matter--individuals respond in predictable ways to changes in personal costs and benefits.	B) changes in personal costs and benefits generally fail to exert much impact on behavior.
C) if a good is provided by the government, its production will not consume valuable scarce resources.	D) if one individual gains from an economic activity, then someone else must lose and in the same proportion.

Answer & Explanation Answer: A) incentives matter--individuals respond in predictable ways to changes in personal costs and benefits.

Explanation:

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Filed Under: Indian Economy
Exam Prep: Bank Exams

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Q:

Select the option that correctly matches the contents of the first column with the contents of the second column.

A. Elements combine in fixed ratios	I. Dalton's atomic theory
B. Atoms are indivisible	II. The same number of molecules
C. Sulphate and Oxalate ions are anions, whereas magnesium and	III. Law of constant proportions
D. Gram atomic mass of an element and the gram molecular mass of a compound contain	IV. Ammonium ions are cations

A) A-III, B-II, C-IV, D-I	B) A-III, B-I, C-IV, D-II
C) A-III, B-IV, C-I, D-II	D) A-I, B-III, C-IV, D-II

Answer & Explanation Answer: B) A-III, B-I, C-IV, D-II

Explanation:

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams

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Q:

The northern plain of India is formed of __________________.

A) metamorphic soil	B) igneous rocks
C) alluvial soil	D) old crystalline rocks

Answer & Explanation Answer: C) alluvial soil

Explanation:

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Filed Under: Indian Geography
Exam Prep: Bank Exams

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Q:

Who built Jodhpur Fort?

A) Guru Ramdas	B) Shah Jahan
C) Rao Jodhaji	D) Mahatma Gandhi

Answer & Explanation Answer: C) Rao Jodhaji

Explanation:

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Filed Under: Indian Geography
Exam Prep: Bank Exams

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Q:

Which part of the brain is responsible for triggering actions like thinking, intelligence, memory and ability to learn?

A) Diencephalon	B) Hypothalamus
C) Cerebrum	D) Control

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