Q:

Dolomite power is applied in some agricultural lands. The purpose of applying it is to

A) increase the pH of the soil	B) lower the pH of the soil
C) increase the phosphorus content of the soil	D) increase the nitrogen content of the soil

Answer & Explanation Answer: A) increase the pH of the soil

Explanation:

Dolomite is a limestone compound that contains calcium and magnesium. It provides valuable nutrients to plants and helpschange the pH of the soil by raising it to match the plants' needs. It evenprovides more nutrients than straight lime. It is often used in addition to balanced fertilizers, particularly with seeding fruit.

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Filed Under: General Science
Exam Prep: Bank Exams

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Q:

A covex mirror of focal length f (in air) is immersed in a liquid (u=4/3). The focal length of the mirror in the liquid will be :

A) f	B) (4/3)f
C) (3/4)f	D) (7/3)f

Answer & Explanation Answer: A) f

Explanation:

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Filed Under: Physics
Exam Prep: Bank Exams , AIEEE

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Q:

Shital Mahajan is associated with which sport?

A) Sky Diving	B) Shooting
C) Discus Throw	D) Cricket

Answer & Explanation Answer: A) Sky Diving

Explanation:

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Filed Under: Sports
Exam Prep: CAT , Bank Exams , AIEEE

1 1076

Q:

Rahul’s salary is 40% of Mohit’s salary. If Rahul’s salary is increased by 60% and Mohit’s salary is decreased by 20%, then Rahul’s salary will be how much percentage of Mohit’s salary?

A) 80	B) 100
C) 105	D) 64

Answer & Explanation Answer: A) 80

Explanation:

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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: GATE , Bank Exams
Job Role: Bank PO , Bank Clerk

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Q:

Two trains start from a certain place on two parallel tracks in the same direction. The speed of the trains are 45 Km/hr and 40 Km/hr respectively. The distance between the two trains after 45 minutes will be

A) 2.5 km	B) 2.75 km
C) 3.7 km	D) 3.75 km

Answer & Explanation Answer: D) 3.75 km

Explanation:

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Filed Under: Quantitative Aptitude - Arithmetic Ability

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Q:

Mattancherry Palace is located in?

A) West Bengal	B) Kerala
C) Rajasthan	D) Karnataka

Answer & Explanation Answer: B) Kerala

Explanation:

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Filed Under: Indian Geography
Exam Prep: Bank Exams

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Q:

The Chemical formula of Aluminium Chloride is _____.

A) AlCl	B) AlCl2
C) AlCl3	D) Al2Cl3

Answer & Explanation Answer: C) AlCl3

Explanation:

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Filed Under: Chemistry
Exam Prep: Bank Exams

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Q:

Which of the following is a greenhouse gas or a gas which can deplete the ozone layer?

A) BCl3	B) Ni(CO)4
C) CH3OH	D) CClF3

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