Q:

Purushasukta is founded in the

A) Bhagavad Gita	B) Rigveda
C) Manusmriti	D) Athrvaveda

Answer & Explanation Answer: B) Rigveda

Explanation:

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Filed Under: Indian History

9 7021

Q:

Aryabhatta was India's renowned

A) Poet	B) Physicist
C) Mathmartician	D) None of these

Answer & Explanation Answer: C) Mathmartician

Explanation:

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Filed Under: Famous Personalities

10 7021

Q:

Which among the following planets is smaller than the Earth

A) Neptune	B) Venus
C) Saturn	D) Uranus

Answer & Explanation Answer: B) Venus

Explanation:

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Filed Under: World Geography

5 7021

Q:

The Highest dam in india is the _________dam

A) Maithan	B) Bhakra
C) Hirakud	D) Machkund

Answer & Explanation Answer: B) Bhakra

Explanation:

The Bhakra dam is 226 metres high and is one of the highest dams in the world.

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Filed Under: Indian Geography

4 7021

Q:

OCR stands for

A) Optical Character Recognition	B) Optical CPU Recognition
C) Optimal Character Rendering	D) Other Character Restoration

Answer & Explanation Answer: A) Optical Character Recognition

Explanation:

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Filed Under: Computer
Exam Prep: Bank Exams

10 7014

Q:

A tennis ball machine serves a ball vertically into the air from a height of 2 feet, with an initial speed of 110 feet per second. After how many seconds does the ball attain its maximum height?

A) 2.87 sec	B) 3.44 sec
C) 4.65 sec	D) 5.41 sec

Answer & Explanation Answer: B) 3.44 sec

Explanation:

It is launched vertically with an initial speed of 110 ft/sec.

It will reach maximum height when the speed drops to 0.

Vo=110 feet per second

ho=2 feet

So, h(t) = -16t^2 +110t +2

Take the derivative: h'(t) = 110 -32t

The maximum height will be at the inflection when the derivative crosses the x-axis, then h'(t)=0.

So, set h'(t)=0 and solve for t:

0 = 110 -32t

-110 = -32t

t=3.4375

t=3.44 seconds.

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

3 7011

Q:

Which is NOT a good Web security strategy ?

A) Remove unnecessary compilers and interpreters	B) Add demo programs, so users can test system without accessing production data
C) Limit the users who can load software, edit or add files	D) Restrict access to the Web server keep a minimum number of ports open

Answer & Explanation Answer: A) Remove unnecessary compilers and interpreters

Explanation:

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Filed Under: Computer
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

20 7010

Q:

A person who writes decoratively

A) Choreographer	B) Cartographer
C) Calligrapher	D) Collier

Answer & Explanation Answer: C) Calligrapher

Explanation:

A person who writes decoratively is known as Calligrapher.

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

3 7004

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