Q:

Which Color has the Longest Wavelength?

A) Violet	B) Yellow
C) Red	D) White

Answer & Explanation Answer: C) Red

Explanation:

The visible colors from Longest wavelength to Shortest wavelength are :: Red, Orange, Yellow, Green, Blue and Violet.

Red > Orange > Yellow > Green > Blue > Violet.

1. Infrared radiation has a longer wavelength than visible Red light.

2. Ultraviolet radiation has a shorter wavelength than the visible violet light.

3. The white light is a mixture of the colors of the visible spectrum.

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO , IT Trainer

21 11425

Q:

With this type of SQL Server cursor concurrency no lock is obtained until the user updates the data.

A) READ_ONLY	B) SCROLL_LOCK
C) OPTIMISTIC	D) PESSIMISTIC

Answer & Explanation Answer: C) OPTIMISTIC

Explanation:

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Filed Under: Database

3 11425

Q:

Rearrange the parts of the sentence in correct order.

The existence of

P : can be traced back to

Q : mammals on the earth

R : at least the Triassic time

A) QRP	B) PRQ
C) PQR	D) QPR

Answer & Explanation Answer: D) QPR

Explanation:

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Filed Under: English
Exam Prep: Bank Exams , CAT

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Q:

The Dul Hasti Power Station is based on which one of the following rivers?

A) Beas	B) Chenab
C) Ravi	D) Sutlej

Answer & Explanation Answer: B) Chenab

Explanation:

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Filed Under: Indian Geography

21 11422

Q:

Why should monitoring and measuring be used when trying to improve services?

A) To validate, direct, justify and intervene	B) To validate, measure, monitor and change
C) To validate, plan, act and improve	D) To validate, assign resources, purchase technology and train people

Answer & Explanation Answer: A) To validate, direct, justify and intervene

Explanation:

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Filed Under: ITIL Certification

2 11417

Q:

Charge on proton is equal to the charge on ______.

A) Electron	B) Positron
C) Neutron	D) Alpha particle

Answer & Explanation Answer: B) Positron

Explanation:

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Filed Under: Chemistry
Exam Prep: Bank Exams

0 11413

Q:

Improve the bracketed part of the sentence.

The parents gave their children some (advice) before they left for the picnic.

A) advices	B) advise
C) advises	D) no improvement

Answer & Explanation Answer: D) no improvement

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

0 11411

Q:

Most application software today comes with an interface called

A) Graphical user interface	B) Character user interface
C) Icon user interface	D) Button user interface

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