Q:

Nuclear sizes are expressed in a unit named

A) Fermi	B) Angstrom
C) Newton	D) Tesla

Answer & Explanation Answer: A) Fermi

Explanation:

Nuclear sizes are expressed in a unit called "Fermi" which is a unit of length equal to 10⁻¹⁵ metre (one femtometre), used in nuclear physics. It is similar to the diameter of a proton.

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Filed Under: Physics

394 53665

Q:

Patanjali is well known for the compilation of

A) Yoga Sutra	B) Panchatantra
C) Brahma Sutra	D) Ayurveda

Answer & Explanation Answer: A) Yoga Sutra

Explanation:

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Filed Under: Indian History

189 53623

Q:

_____are attempts by individuals to obtain confidential information from you by falsifying their identity

A) Phishing trips	B) Computer viruses
C) Phishing scams	D) Spyware scams

Answer & Explanation Answer: C) Phishing scams

Explanation:

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Filed Under: Computer
Exam Prep: Bank Exams
Job Role: Bank PO

434 53597

Q:

$1 k W h =__________\times 10^{6} J .$

A) 36	B) 3.6
C) 6.4	D) 64

Answer & Explanation Answer: B) 3.6

Explanation:

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Filed Under: Physics
Exam Prep: Bank Exams

1 53561

Q:

At 3.40, the hour hand and the minute hand of a clock form an angle of:

A) 120 degrees	B) 125 degrees
C) 130 degrees	D) 135 degrees

Answer & Explanation Answer: C) 130 degrees

Explanation:

Angle traced by hour hand in 12 hrs. = 360º.

Angle traced by it in 11/3 hrs= ${(\frac{360}{12} * \frac{11}{3})}^{°}$ = $110^{°}$

Angle traced by minute hand in 60 min. = 360º.

Angle traced by it in 40 min. =(360/60*40) $°^{}$ =240 $°^{}$

Required angle (240 - 110)º = 130º.

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Filed Under: Clock puzzles

164 53554

Q:

Water covers _______________ % of the Earth’s surface.

A) 95	B) 75
C) 55	D) 35

Answer & Explanation Answer: B) 75

Explanation:

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Filed Under: General Science
Exam Prep: Bank Exams

3 53442

Q:

Which one of the following is a waterborne disease?

A) Tuberculosis	B) Malaria
C) Cholera	D) All the above

Answer & Explanation Answer: C) Cholera

Explanation:

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Filed Under: Biology
Exam Prep: Bank Exams

2 53393

Q:

Which of the following statement(s) is/are INCORRECT?

I. Alkenes are fairly unreactive.

II. Alkenes burn with blue flame.

III. Alkanes burn with yellow flame.

A) Only I and II	B) Only I and III
C) Only II and III	D) All I, II and III

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