Questions

Q:

An object travels 24 m in 3 s and then another 15 m in 2 s. What is the average speed of the object?

A) 7.8 m B) 7.8 m/s
C) 7.8 m-s D) 6.67 m/s
 
Answer & Explanation Answer: B) 7.8 m/s

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Q:

If sin 30° + cos 45° = X, then the value of X.

A) (2√2-√3)/2 B) 4/√3
C) (1-√3)/√3 D) (1+√2)/2
 
Answer & Explanation Answer: D) (1+√2)/2

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Q:

Which of the following pairs is not correctly matched?

A) Munda Rebellion : 1899 B) Vellore Mutiny: 1806
C) Santhal Rebellion: 1855 D) Chuar Rebellion: 1870
 
Answer & Explanation Answer: D) Chuar Rebellion: 1870

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Filed Under: Indian History
Exam Prep: Bank Exams

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Q:

How does La-Nina affect the Pacific Ocean?

A) Decreases salinity of ocean B) Cools downs the temperature of water
C) Maintains stable temperature of water D) Increases salinity of ocean
 
Answer & Explanation Answer: B) Cools downs the temperature of water

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Filed Under: World Geography
Exam Prep: Bank Exams

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Q:

Ocimum tenuiflorum is the scientific name of ___________.

A) Neem B) Mango
C) Babul D) Tulsi
 
Answer & Explanation Answer: D) Tulsi

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Filed Under: General Science
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Q:

AC is converted into DC by a

A) Condenser B) Rectifier
C) Amplifier D) Filter
 
Answer & Explanation Answer: B) Rectifier

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

If a ball is thrown vertically upwards with a velocity of 40 m/s, then what will be the magnitude of its displacement after 6 s?

A) 80 m B) 40 m
C) 60 m D) 20 m
 
Answer & Explanation Answer: C) 60 m

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Filed Under: Physics
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Q:

___________ defines data types and the relationships among them.

A) Data definition language B) Data manipulation language
C) Query language D) OQL
 
Answer & Explanation Answer: A) Data definition language

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Filed Under: Computer
Exam Prep: Bank Exams

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