Questions

Q:

According to Ohm's law, if current (I) increase and potential difference (V) remains constant, then

A) resistance unchanged B) resistance decreases
C) potential difference decreases D) resistance increases
 
Answer & Explanation Answer: B) resistance decreases

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams

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Q:

Multiplication of equivalent weight and valency of an element is equal to ______.

A) Density B) Relative temperature
C) Atomic weight D) Atomicity
 
Answer & Explanation Answer: C) Atomic weight

Explanation:
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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

What is the resistance (in Ω) of an electrical component if a current of 0.4 A passes through it on application of 12 V of potential difference across it?

 

A) 4.8 B) 60
C) 9.6 D) 30
 
Answer & Explanation Answer: D) 30

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

The given data shows the registration of bikes and total vehicles (in thousands) for 6 months in 2017 in City X.

Note : In the chart, the first number represents bikes and the second number represents total vehicles.

Based on the given data, from January to April 2017, the increase in the registration of vehicles other than bikes is ___.

A) 9050 B) 8500
C) 9000 D) 8000
 
Answer & Explanation Answer: C) 9000

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Q:

The  Most  Favoured  Nation  (MFN)  Clause under   WTO   regimeis   based   on   the principle of 

A) non-discrimination between nations B) discrimination between nations
C) differential  treatment  between  locals and foreigners D) uniform tariff across commodities
 
Answer & Explanation Answer: A) non-discrimination between nations

Explanation:

In   Most-favoured-nation countries cannot normally discriminate between their trading partners.

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Filed Under: General Awareness
Exam Prep: Bank Exams

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Q:

In July 2017, the Central Government has set the investment limit per fiscal year for ‘Hindu Undivided Family’ to ______ kg under ‘Sovereign Gold Bonds Scheme’.

A) 2 B) 10
C) 4 D) 15
 
Answer & Explanation Answer: C) 4

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Filed Under: General Awareness
Exam Prep: Bank Exams

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Q:

Atomic mass of Carbon is 12 and that of Helium is 4. State which of the following statements is true for 1 mole of each of the elments?

A) 1 mole of Helium will contain 3 times more atoms than 1 mole of Carbon B) 1 mole of Carbon will contain the same number of atoms as present in 1 mole of Helium
C) 1 mole of Carbon will contain one-third the number of atoms present in 1 mole of Helium D) 1 mole of Carbon will contain 3 times more atoms than 1 mole of Helium
 
Answer & Explanation Answer: B) 1 mole of Carbon will contain the same number of atoms as present in 1 mole of Helium

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Filed Under: Chemistry
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Q:

A minimum wage _____.

A) is the price floor below which workers may not sell their labor B) is set at a price below the equilibrium wage
C) creates a price ceiling below which the wage cannot legally go D) decreases unemployment
 
Answer & Explanation Answer: A) is the price floor below which workers may not sell their labor

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Filed Under: Indian Economy
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