Q:

Which of the following range is known as 'Sahyadri'?

A) Satpura	B) Western Ghats
C) Eastern Ghats	D) Aravali

Answer & Explanation Answer: B) Western Ghats

Explanation:

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Filed Under: Indian Geography
Exam Prep: Bank Exams

0 6075

Q:

The Pallava ruler who built the famous kailash temple at Kanchi and the Shore temple at Mahabalipuram was

A) Narsimha varman II	B) Paramesvar varman I
C) Mahendra varman I	D) Narasimha varman I

Answer & Explanation Answer: A) Narsimha varman II

Explanation:

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Filed Under: Indian History

4 6074

Q:

What are the reactants in a chemical reaction?

Answer

In a chemical reaction, substances (elements or compounds) called reactants are changed into other substances (compounds or elements) called products. Hence, reactants are those which start the chemical reaction.

For example:

1. In the burning of natural gas, methane (CH4) and oxygen (O2) are the reactants in the chemical reaction. are the substances formed by a chemical reaction. In the burning of natural gas, carbon dioxide (CO2) and water (H2O) are the products formed by the reaction.

2. H2+O2 ----> H2O

Here H2 & O2 are called Reactants and H2O is called Product.

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Subject: Chemistry Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

4 6070

Q:

Water kept in an earthen pot is less cool on rainy days than in summer because during the rainy days

A) the pores in the pot are closed	B) rain water stops oozing out from the pores
C) the water that oozes out does not evaporate quickely because of the large percent age of moisture in the air	D) surface of the pot becomes damp

Answer & Explanation Answer: C) the water that oozes out does not evaporate quickely because of the large percent age of moisture in the air

Explanation:

To evaporate the water that oozes out, heat is required. Part of this heat is taken from the water inside which therefore become cool. Therefore (C) is correct. Here evaporation is less, so cooling too is less.

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Filed Under: Physics

11 6067

Q:

Hydrogen atom is excited from ground state to another state with principal quantum number equal to 4. Then the number of spectral lines in the emission spectra will be

A) 2	B) 6
C) 5	D) 3

Answer & Explanation Answer: B) 6

Explanation:

Number of spectral lines from a state n to ground state is

n(n-1)/2 = 6

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Filed Under: Physics
Exam Prep: AIEEE

11 6065

Q:

The water readily available to plants for absorption by roots is

A) Gravitational water	B) Rain water
C) Hygroscopic water	D) Capillary water

Answer & Explanation Answer: D) Capillary water

Explanation:

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams

20 6065

Q:

The recent trial run of 'odd-even' traffic scheme for Delhi was based on

A) odd-even calendar months	B) odd-even calendar dates
C) vehicle registration numbers	D) odd-even hours during 8 am to 8 pm

Answer & Explanation Answer: C) vehicle registration numbers

Explanation:

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Filed Under: General Awareness
Exam Prep: Bank Exams

0 6062

Q:

Which of the statements given below are correct?

A) In 2017, Glenn Maxwell captained the IPL team Kings XI Punjab.

B) Roger Federer won the Table Tennis 2017 ITTF World Tour Grand Finals Men's Singles.

C) Bernhard Langer won the Golf 2017 Senior PGA Championship.

A) Only A	B) B and C
C) A and C	D) A and B

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