Q:

Which one of the following is the correct relation between the Kelvin temperature (T) and the Celsius temperature (fc)?

A) These are two independent temperature scales	B) T = tc
C) T = tc - 273.15	D) T = tc + 273.15

Answer & Explanation Answer: D) T = tc + 273.15

Explanation:

Lord Kelvin, working in Scotland, developed the Kelvin scale in 1848. His scale uses molecular energy to define the extremes of hot and cold. Absolute zero, or 0 K, corresponds to the point at which molecular energy is at a minimum. The Kelvin scale is preferred in scientific work, although the Celsius scale is also commonly used. Temperatures measured on the Kelvin scale are reported simply as K, not °K.

T (in °C) + 273.15 = T (in K)

T (in K) − 273.15 = T (in °C)

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Filed Under: Chemistry
Exam Prep: Bank Exams

0 1947

Q:

What is something you will never see again?

Answer

Yesterday, is what we will never see again as the time we come across will never be back.

Workspace

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Subject: Word Puzzles Exam Prep: AIEEE , Bank Exams , CAT , GATE , GRE , TOEFL
Job Role: Analyst , Bank Clerk , Bank PO

2 1947

Q:

International day of sign language is observed on

A) 23 september	B) 24 september
C) 25 september	D) 26 september

Answer & Explanation Answer: A) 23 september

Explanation:

International day of sign language is celebrated annually across the world on 23rd september along with International Week of the Deaf.

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Filed Under: Important Days and Years
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

2 1947

Q:

In the given figure, CD and AB are diameters of circle and AB and CD are perpendicular to each other. LQ and SR are perpendiculars to AB abd CD respectively. Radius of circle is 5 cm, PB : PA = 2 : 3 and CN: ND = 2 : 3. What is the length (in cm) of SM ?

A) [(5√3) – 3]	B) [(4√3) – 2]
C) [(2√5) – 1]	D) [(2√6) – 1]

Answer & Explanation Answer: D) [(2√6) – 1]

Explanation:

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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: Bank Exams

0 1947

Q:

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

No students is(A)/as intelligent(B)/as Priya.(C)/No error(D)

A) A	B) B
C) C	D) D

Answer & Explanation Answer: A) A

Explanation:

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Filed Under: English
Exam Prep: AIEEE , Bank Exams , GRE , TOEFL

0 1947

Q:

In the following question, a word has been written in four different ways out of which only one is correctly spelt. Select the correctly spelt word.

A) Meidieval	B) Medieval
C) Medeival	D) Medievul

Answer & Explanation Answer: B) Medieval

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

0 1947

Q:

What is the resistance (in ohm) of an electrical component if a current of 0.5 A passes through it on application of 20 V of potential difference across it?

A) 10	B) 20
C) 80	D) 40

Answer & Explanation Answer: D) 40

Explanation:

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Filed Under: Physics
Exam Prep: Bank Exams

1 1947

Q:

If ___ is involved, even greater diversity will be generated.

A) sexual reproduction	B) binary fission
C) asexual reproduction	D) vegetative propagation

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