Questions

Q:

Daisy wheel printer is a type of

A) Impact printer B) Laser printer
C) Manual printer D) Matrix printer
 
Answer & Explanation Answer: A) Impact printer

Explanation:

A daisy-wheel printer works on the same principle as a ball-head typewriter. Daisy wheel printer is a type of impact printer invented in 1969.

Daisy_wheel_printer_is_a_type_of1557315359.jpg image

The daisy wheel is a disk made of plastic or metal on which characters stand out in relief along the outer edge. To print a character, the printer rotates the disk until the desired letter is facing the paper.

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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:

A gradual increase in loudness is known as

A) Crescendo B) Timbre
C) Fortissimo D) None of the above
 
Answer & Explanation Answer: A) Crescendo

Explanation:
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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams , CAT
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4 2555
Q:

What is it called when you can't hear?

A) Deaf B) Dumb
C) Mute D) Blind
 
Answer & Explanation Answer: A) Deaf

Explanation:

When you can't hear it is called as Deaf.

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Filed Under: General Science
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Q:

CM is about managing the different items in the product, and changes in them.

A) TRUE B) FALSE
Answer & Explanation Answer: A) TRUE

Explanation:

Configuration Management is a support for software in managing the different items in the product, and changes in them.

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Q:

The Waterfall with the greatest meterage in the fall is 

A) The Jog Falls, India B) The Victoria Falls, Africa
C) The Niagara Falls, N America D) The Salto Angel Falls, S America
 
Answer & Explanation Answer: D) The Salto Angel Falls, S America

Explanation:

The greatest single drop of the waterfall, Salto Angel of Venezuela, measures 807m and the width at the base is about 150 m. From top to bottom the Angel falls measures 979 m - almost 1 km.

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Filed Under: World Geography

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Q:

What is autonomous system?

Answer

It is a collection of routers under the control of a single administrative authority and that uses a common Interior Gateway Protocol

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Subject: Networking
Job Role: Network Engineer

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Q:

Explain Given the following SQL statement: GRANT REFERENCES ON TABLE tab1 TO USER usera.Which of the following describes what USERA is allowed to do?

A) Create a read?only view using TAB1. B) Alter TAB1 to add a check constraint.
C) Define a primary key or unique constraint on TAB1. D) Define a dependent table where TAB1 is the parent.
 
Answer & Explanation Answer: D) Define a dependent table where TAB1 is the parent.

Explanation:
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Filed Under: IBM Certification

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Q:

Which of the following Indian cities is known as City of Roses?

A) Hyderabad B) Kolkata
C) Mumbai D) Chandigarh
 
Answer & Explanation Answer: D) Chandigarh

Explanation:

Among the Indian cities Chandigarh is known as City of Roses.

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Filed Under: Indian Geography
Exam Prep: AIEEE , Bank Exams , CAT
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