Q:

At what time between 2 and 3 O'clock, the hands of a clock coincide ?

A) 1 10/11 minutes past 2	B) 1 10/11 minutes past 3
C) 1 11/10 minutes past 3	D) 11 10/11 minutes past 2

Answer & Explanation Answer: A) 1 10/11 minutes past 2

Explanation:

Since, in one hour, two hands of a clock coincide only once, so, there will be value.
Required time $T = \frac{2}{11} (H \times 30 + A^{o})$ minutes past H.
Here H - initial position of hour hand = 2 (since 2 O'clock)
A° = Required angle = 0° (Since it coincides)

$T = \frac{2}{11} (2 \times 30 + 0^{o})$ minutes past 2

=> $1 \frac{10}{11}$ minutes past 2

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Filed Under: Clock puzzles
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43 12722

Q:

____ are atoms/molecules/ions containing the same number of electrons.

A) Isotones	B) Isotopes
C) Isoelectronic	D) Valence Isoelectronic

Answer & Explanation Answer: C) Isoelectronic

Explanation:

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Filed Under: Chemistry
Exam Prep: Bank Exams

1 12715

Q:

The First river valley project started in india is

A) Bhakra -Nagal Project	B) Damodar Valley Project
C) Kosi Project	D) Hirakud Project

Answer & Explanation Answer: B) Damodar Valley Project

Explanation:

Damodar Valley Project (DVP) is based on the model of Tennessee Valley Authority (TAV), USA constructed to harness water of Damodar, a capricious river flowing through Bihar and West Bengal.

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Filed Under: Indian Geography

43 12713

Q:

Rearrange the parts of the sentence in correct order.

The art of

P : efforts and practice

Q : fruit of persistent

R : effective presentation is the

A) QPR	B) RPQ
C) RQP	D) PRQ

Answer & Explanation Answer: C) RQP

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

1 12711

Q:

Which device is required for the internet connection?

A) cd drive	B) modem
C) nic card	D) joystick

Answer & Explanation Answer: B) modem

Explanation:

The device required for the internet connection is a MODEM.

A modem (modulator–demodulator) is a network hardware device that modulates one or more carrier wave signals to encode digital information for transmission.

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Filed Under: Computer
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13 12711

Q:

Prime Minister NarendraModi released a book authored by LokSabha Speaker SumitraMahajan in New Delhi, recently. The book is titled as __________.

A) Matopadesh	B) Bhagyashree
C) Preranadayini	D) Matoshree

Answer & Explanation Answer: D) Matoshree

Explanation:

Prime Minister NarendraModi released a book authored by LokSabha Speaker SumitraMahajan in New Delhi, recently. The book is titled as 'Matoshree'.

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Filed Under: Books and Authors
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

16 12705

Q:

' Queen's berry rules ' is the name given to the rules in

A) Cricket	B) Tennis
C) Hockey	D) Boxing

Answer & Explanation Answer: D) Boxing

Explanation:

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Filed Under: Sports

29 12703

Q:

The boundaries of the plates of the earth's ___________ are the weak zones known as seismic or fault zones.

A) crust	B) core
C) kernel	D) pith

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