Q:

A shopkeeper mixed two verities of rice at Rs. 40/kg and Rs.60/kg in the ratio 3: 2 and sold the mixture at 10% profit. Find the price per kg at which he sold the mixture?

A) Rs. 56	B) Rs. 58.8
C) Rs. 54	D) Rs. 52.8

Answer & Explanation Answer: D) Rs. 52.8

Explanation:

Ans. CP of mixture = {(40*3+60*2)/2+3} = 48 SP of the mixture = 1.1 48 =52.8

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Filed Under: English
Exam Prep: CAT , GRE , TOEFL

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Q:

What is Non-Maskable interrupts?

Answer

An interrupt which can be never be turned off (ie. disabled) is known as Non-Maskable interrupt

Workspace

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Subject: Hardware

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Q:

What are the various segment registers in 8086?

Answer

Code, Data, Stack, Extra Segment registers in 8086.

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Subject: Hardware

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Q:

In spherical polar coordinates (l, q, a), q denotesthe polar angle around z-axis and a denotes the azimuthal angle raised from x-axis . Then the y-component of P is given by

A) Psinq sina	B) Psinq cosa
C) Pcosq sina	D) Pcosq cosa

Answer & Explanation Answer: A) Psinq sina

Explanation:

The Cartesian Coordinates can be retrieved from spherical coordinates (l,q,a) by:

X = r.sinq.cosa

Y = r.sinq.sina

Z = r.sinq

Using the same we get for P,

Y = P.sinq.sina

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

An example of an extensive property of matter is

A) Volume	B) Mass
C) Density	D) All the above

Answer & Explanation Answer: D) All the above

Explanation:

Any properties that are dependent on the amount of matter are called as extensive properties of matter.

Examples are :: Mass, Volume, Density (M/V),...

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

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Q:

Butter is colloid formed when

A) Proteins are dispersed in water	B) Water is dispersed in fat
C) Fat globules are dispersed in water	D) Carbohydrates are dissolved in water

Answer & Explanation Answer: C) Fat globules are dispersed in water

Explanation:

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Filed Under: Chemistry
Exam Prep: Bank Exams

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Q:

Something that saves your money is

A) Cost-effective	B) Economical
C) Both A & B	D) None of the above

Answer & Explanation Answer: C) Both A & B

Explanation:

Something that saves your money is cost-effective and is also called as economical.

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

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Q:

In which country UNESCO Science Co-operation Office has been set-up

A) Cairo,Jakarta	B) Nairobi, New Delhi
C) Montevideo, Venice	D) All the above

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