Q:

The theory behind stars twinkling is that

A) The refractive index of the different layers of earth's atmosphere changes continuously, consequently the position of the star's image changes with time	B) The intensity of light emitted by them changes with time
C) The light from the star is scattered by the dust particles and air molecules in the earth's atmosphere	D) The distance of the stars from the earth changes with time

Answer & Explanation Answer: A) The refractive index of the different layers of earth's atmosphere changes continuously, consequently the position of the star's image changes with time

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Physics
Exam Prep: Bank Exams

0 1052

Q:

Stars twinkle but planets do not twinkle because

A) they emit light of a constant intensity	B) their distance from the earth does not change with time
C) they are very far away from the earth resulting in decrease in intensity of light	D) they are nearer to the earth and hence we receive a greater amount of light and therefore minor variations in intensity are not noticeable

Answer & Explanation Answer: A) they emit light of a constant intensity

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: General Science
Exam Prep: Bank Exams

0 1052

Q:

Indian Space Research Organisation (ISRO) and Jet Propulsion Laboratory (JPL) of NASA are working on world’s most expensive earth-imaging satellite to use dual frequency. Its name is ______

A) Cartosat	B) NISAR
C) APM	D) NIJAR

Answer & Explanation Answer: B) NISAR

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: General Science
Exam Prep: Bank Exams

1 1052

Q:

Which cloud is a cloud computing environment that uses amix of on-premises, private cloud and third-party, publiccloud services with orchestration between the two platformsand it is particularly valuable for dynamic or highlychangeable workloads?

A) Dynamic Cloud	B) Advance Cloud
C) Hybrid Cloud	D) Sharing Cloud

Answer & Explanation Answer: C) Hybrid Cloud

Explanation:

Hybrid cloud is a cloud computing environment whichuses a mix of on-premises, private cloud and third-party, public cloud services with orchestration betweenthe two platforms. By using a Hybrid approach,companies can maintain control of an internallymanaged private cloud while relying on the publiccloud as needed

Report Error

View Answer Report Error Discuss

Filed Under: Computer
Exam Prep: Bank Exams

3 1052

Q:

The closest example of a centrally planned economy is the __________ for the major part of the 20th Century.

A) USA	B) India
C) Soviet Union	D) Japan

Answer & Explanation Answer: C) Soviet Union

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Indian Economy
Exam Prep: Bank Exams

0 1052

Q:

In which form is glucose stored in our body?

A) Insulin	B) Glucose
C) Glycogen	D) Fat

Answer & Explanation Answer: C) Glycogen

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Biology
Exam Prep: Bank Exams

3 1051

Q:

Two smaller circles touch a large circle internally and pass through the center O of the larger circle. If the diameter of the bigger circle is 28 cm, thenwhat is the area of the bigger circle which is not enclosed by the two smaller circles (in sq.cm)?

A) 154	B) 256
C) 308	D) 616

Answer & Explanation Answer: C) 308

Explanation:

Report Error

View Answer Report Error Discuss

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

0 1051

Q:

If the simple interest on a sum of money for 2 years at 5% per annum is Rs. 50, the compound interest on the same at the same rate and for the same time is:

A) Rs. 50.50	B) Rs. 51.25
C) Rs. 51.50	D) Rs. 50.05

Questions

Quick Links