Q:

ROM in computer science stands for?

A) Random Only Memory	B) Read Out Memory
C) Read Only Memory	D) Rotation Only Memory

Answer & Explanation Answer: C) Read Only Memory

Explanation:

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Filed Under: Computer
Exam Prep: Bank Exams

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Q:

Find the kinetic energy (in J) possessed by a body of mass 10 kg moving with a velocity of 5 m/s.

A) 25	B) 125
C) 62.5	D) 50

Answer & Explanation Answer: B) 125

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

Sunspots appear dark because they are

A) hotter than the rest of the Sun's surface.	B) more magnetic than the rest of the Sun's surface.
C) cooler than the rest of the Sun's surface.	D) None of the above

Answer & Explanation Answer: C) cooler than the rest of the Sun's surface.

Explanation:

Sunspots are a magnetic phenomenon on the Sun.

The reason a sunspot appears dark is that they are cooler than the rest of the Sun's surface and also the gas inside the spot where the magnetic field is strongest is only emitting about 1/4 as much light as from the rest of the solar surface.

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Filed Under: Physics
Exam Prep: Bank Exams , CAT

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Q:

The instrument used to determine the rotation speed of a shaft is called

A) Speedometer	B) Tachometer
C) Anemometer	D) Chronometer

Answer & Explanation Answer: B) Tachometer

Explanation:

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Q:

‘Altitude sickness’ is caused at high altitude due to

A) high partial pressure of oxygen	B) low partial pressure of oxygen
C) low level of haemoglobin	D) high partial pressure of carbon dioxide

Answer & Explanation Answer: B) low partial pressure of oxygen

Explanation:

Altitude sickness, the mildest form being acute mountain sickness (AMS), is the negative health effect of high altitude, caused by rapid exposure to low amounts of oxygen at high elevation.

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Filed Under: General Science
Exam Prep: Bank Exams

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Q:

Sun appears red in colour at sunrise and sunset due to

A) the fact that sun emits only red colour at that time	B) red light having longer wave length scatters away
C) that sun comes out of the mountains	D) that all other colours scatter away except red

Answer & Explanation Answer: D) that all other colours scatter away except red

Explanation:

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Filed Under: General Awareness

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Q:

The tenure of the members of Lok Sabha is for how many years?

A) 11	B) 7
C) 6	D) 5

Answer & Explanation Answer: D) 5

Explanation:

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Filed Under: Indian Politics
Exam Prep: Bank Exams

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Q:

If any Fundamental Right of a citizen is breached then under Article 226 of Indian Constitution he can move to ______.

A) Prime Minsiter of India	B) Chief Justice of India
C) President of India	D) High Court of State

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