Q:

Sunspots appear dark because they are

A) hotter than the rest of the Sun's surface.	B) more magnetic than the rest of the Sun's surface.
C) cooler than the rest of the Sun's surface.	D) None of the above

Answer & Explanation Answer: C) cooler than the rest of the Sun's surface.

Explanation:

Sunspots are a magnetic phenomenon on the Sun.

The reason a sunspot appears dark is that they are cooler than the rest of the Sun's surface and also the gas inside the spot where the magnetic field is strongest is only emitting about 1/4 as much light as from the rest of the solar surface.

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Filed Under: Physics
Exam Prep: Bank Exams , CAT

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Q:

A corporate culture is generally defined as the

A) informal interaction of employees outside work during non-business hours.	B) manner in which employees interact with each other and with management.
C) incorporation of company policies and procedures into employee activities.	D) inner rites, rituals, heroes, and values of a firm.

Answer & Explanation Answer: D) inner rites, rituals, heroes, and values of a firm.

Explanation:

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Filed Under: General Awareness
Exam Prep: Bank Exams

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Q:

Which of the following is the currency of Thailand?

A) Rupee	B) Ringgit
C) Baht	D) Yuan

Answer & Explanation Answer: C) Baht

Explanation:

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Filed Under: General Awareness
Exam Prep: Bank Exams

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Q:

Who is the CEO of Cognizant Technology Solutions as of February 2018?

A) Francisco D'Souza	B) Azim Premji
C) Nandan Nilekani	D) Vishal Sikka

Answer & Explanation Answer: A) Francisco D'Souza

Explanation:

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Filed Under: General Awareness
Exam Prep: Bank Exams

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Q:

What is the approximate circumference of earth?

A) 40,000 Km	B) 60,000 Km
C) 80,000 Km	D) 1,00,000 Km

Answer & Explanation Answer: A) 40,000 Km

Explanation:

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Filed Under: General Science
Exam Prep: Bank Exams

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Q:

It takes eight hours for a 600 km journey, if 120 km is done by train and the rest by car. It takes 20 minutes more, if 200 km is done by train and the rest by car. The ratio of the speed of the train to that of the car is:

A) 3:5	B) 3:4
C) 4:3	D) 4:5

Answer & Explanation Answer: B) 3:4

Explanation:

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Filed Under: Quantitative Aptitude - Arithmetic Ability

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Q:

The angles of elevation of the top of a temple, from the foot and the top of a building 30 m high, are 60° and 30° respectively. Then height of the temple is

A) 50 m	B) 43 m
C) 40 m	D) 45 m

Answer & Explanation Answer: D) 45 m

Explanation:

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Filed Under: Quantitative Aptitude - Arithmetic Ability

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Q:

A hollow hemispherical bowl is made of silver with its outer radius 8 cm and inner radius 4 cm respectively. The bowl is melted to form a solid right circular cone of radius 8 cm. The height of the cone formed is

A) 7 cm	B) 9 cm
C) 12 cm	D) 14 cm

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