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 53486

Q:

Which of the statements given below are correct?

A) Viktor Axelsen won the Badminton 2017 BWF Super Series Finals Men's Singles.

B) Alexander Zverev won the Tennis 2017 Italian Open Men's Singles.

C) In 2018 IPL auctions, Delhi Daredevils retained Hardik Pandya.

A) Only C	B) Both A and B
C) Both B and C	D) A, B and C

Answer & Explanation Answer: B) Both A and B

Explanation:

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Filed Under: Sports

8 53456

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 53451

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 53424

Q:

Which is not a green house gas in the following?

A) Ozone	B) Nitrous oxide
C) Water vapour	D) Hydrogen

Answer & Explanation Answer: D) Hydrogen

Explanation:

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Filed Under: Chemistry
Exam Prep: Bank Exams

0 53364

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

163 53155

Q:

Which one of the following is the most characteristic property of an element?

A) Density	B) Boiling point
C) Mass number	D) Atomic number

Answer & Explanation Answer: D) Atomic number

Explanation:

Atomic number is the fundamental properties of an element. Every atom is identified by its unique atomic number. Atomic number is equal to the number of protons present in an atom of the element.

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Filed Under: Chemistry
Exam Prep: Bank Exams

0 53073

Q:

Fill in the blank with the most appropriate option.

Plants that do not have a differentiated plant body belong to the group _____

A) Bryophyta	B) Phanerogams
C) Thallophyta	D) Pteridophyta

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