Q:

A body is initially moving with a velocity of 5 m/s. It undergoes an acceleration of 2 m/s2 for 4 seconds. Find the displacement (in m) of this body in these 4seconds.

A) 4	B) 72
C) 36	D) 8

Answer & Explanation Answer: C) 36

Explanation:

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Filed Under: Physics

0 1385

Q:

A photon of X-ray has energy of 1 keV. A photon of visible radiation has energy of 3 eV. In this context, which one of the following statements is not correct?

A) The wavelength of X-ray photon is less than the wavelength of visible radiation photon.	B) Both the photons have different energies.
C) The speeds of both the photons in vacuum are different	D) The frequency of X-ray photon is higher than the frequency of visible radiation photon.

Answer & Explanation Answer: C) The speeds of both the photons in vacuum are different

Explanation:

The speed of all the electromagnetic radiation are always same and equal to the numerical value 3 x 10^8m/sec.

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Filed Under: Physics
Exam Prep: Bank Exams

2 1385

Q:

Which of the following is associated with The Government of India's 'Khelo India' programme?

A) Science and Technology	B) Literature
C) Sports	D) Music

Answer & Explanation Answer: C) Sports

Explanation:

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Filed Under: General Awareness
Exam Prep: CAT , Bank Exams , AIEEE

0 1384

Q:

How many agreements have been signed by India and Israel on January 15, 2018?

A) 6	B) 9
C) 12	D) 15

Answer & Explanation Answer: B) 9

Explanation:

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Filed Under: General Awareness
Exam Prep: Bank Exams

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Q:

Which of the following is a wind based Indian musical instrument?

A) Taus	B) Swarmandal
C) Samvadini	D) Rabab

Answer & Explanation Answer: C) Samvadini

Explanation:

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Filed Under: General Science
Exam Prep: Bank Exams

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Q:

Which of the following plays an important role in photosynthesis?

A) Chloroplast	B) Centrosome
C) Tonoplast	D) Nematoblast

Answer & Explanation Answer: A) Chloroplast

Explanation:

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Filed Under: Biology
Exam Prep: Bank Exams

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Q:

Which one of the following is a water soluble vitamin?

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

Answer & Explanation Answer: B) C

Explanation:

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Filed Under: Biology
Exam Prep: Bank Exams

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Q:

Which of the following elements has the lowest melting point?

A) Platinum	B) Carbon
C) Cobalt	D) Krypton

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