Exams


Q:

If the wavelengths corresponding to ultraviolet, visible and infrared radiations are given as lUV, lVIS and lIR respectively, then which of the following gives the correct relationship among these wavelengths?

A) lUV < lIR < lVIS B) lUV > lVIS > lIR
C) lUV > lIR > lVIS D) lUV < lVIS < lIR
 
Answer & Explanation Answer: D) lUV < lVIS < lIR

Explanation:

Infrared radiation, what we experience as heat when we hold our hand near a warm object, is somewhat longer wavelengths than visible light. Visible light is simply electromagnetic radiation in a range of wavelengths that our eyes are sensitive to. Visible wavelengths range from 0.0007 milimeters for red light, through orange, yellow, green, and blue, to 0.0004 milimeters for violet light. Ultraviolet is shorter wavelengths than violet.

Longer the wavelength,lower the energy

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

A passage is given with 5 questions following it. Read the passage carefully and choose the best answer to each question out of the four alternatives and click the button corresponding to it.

 

Most successful companies, institutions and organizations have mission statements. Most individuals don't. As the Chief Executive Officer of your own life in the knowledge era, you need a laser like focus in your vision. You need a mission and a mission statement describing how you want to live, not just what you want to own; defining the person you want to become, not just the title you want to see on your door; outlining the knowledge you will receive, not just the degree you'll earn or your next promotion.

I began the process this way : "To be aware of the uniqueness of my associates, clients, friends and family, and to treat that uniqueness with loving concern. I was created to lead myself and others to understand win­win relationships and how to use them to improve the lives of all persons with whom I come into contact."

You, too, can frame your mission statement starting with your core values, working outward to your material desires and financial needs.

What is the narrator's mission?

A) To discourage his friends and associates in every endeavour. B) To improve the lives of all his associates.
C) To be aware of the strengths and weaknesses of his friends. D) To ill­treat all.
 
Answer & Explanation Answer: B) To improve the lives of all his associates.

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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Q:

If 5x + 1/x = 10, then x2 + 125x2 is equal to

A) 215 B) 335
C) 315 D) 235
 
Answer & Explanation Answer: B) 335

Explanation:
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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Indian armed forces conducted 'Operation Meghdoot' at

A) Kargil B) Srinagar
C) Siachen D) Amritsar
 
Answer & Explanation Answer: C) Siachen

Explanation:
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Filed Under: Indian Geography
Exam Prep: Bank Exams

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Q:

Indian Army Day is celebrated on

A) 16th October B) 19th November
C) 26th Decenber D) 15th January
 
Answer & Explanation Answer: D) 15th January

Explanation:

Indian_Army_Day1535434837.jpg image

Indian Army Day is celebrated every year all over the country on 15th January.

 

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Filed Under: Important Days and Years
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

A trader sells wire and gains 60% on the cost price. What will be the profit % on selling price?

A) 33.33 B) 40
C) 60 D) 37.5
 
Answer & Explanation Answer: D) 37.5

Explanation:
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Filed Under: Profit and Loss
Exam Prep: Bank Exams

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Q:

How many bones does a white shark have in it's body?

A) 0 B) 1
C) 2 D) 4
 
Answer & Explanation Answer: A) 0

Explanation:

The skeleton of the Great White Shark is made up of cartilage and connective tissue. There are no bones in a white shark's body.

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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

Which of the following is responsible for regulating noise pollution?

A) Central authorities B) State authorities
C) Local authorities D) Both B & C
 
Answer & Explanation Answer: D) Both B & C

Explanation:

Both State and Local governments are responsible for regulating noise pollution. Noise pollution refers to the high noise level that we can not bear.

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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

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