Sawaal

 General Science Questions

Popular Latest Rated
Q:

Helium is added to the oxygen supply of deep sea divers because it is _________

A) less poisonous than nitrogen B) Lighter than nitrogen
C) Readily miscible with oxygen D) less soluble in blood than nitrogen at high pressure
 
Answer & Explanation Answer: D) less soluble in blood than nitrogen at high pressure

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: General Science
Exam Prep: Bank Exams

2 689
Q:

_____ is the source of energy and materials in human beings.

A) Water B) Sunlight
C) Food D) Gas
 
Answer & Explanation Answer: C) Food

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: General Science
Exam Prep: Bank Exams

2 688
Q:

The secret Zuma Mission for United States government has been launched on board of SpaceX’s ______ rocket.

A) Falcon 9 B) Falcon 1
C) Falcon 3 D) Falcon 5
 
Answer & Explanation Answer: A) Falcon 9

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: General Science
Exam Prep: Bank Exams

0 688
Q:

Plasma is formed in the stars because of very

A) high temperature B) high pressure
C) low pressure D) low temperature
 
Answer & Explanation Answer: A) high temperature

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: General Science
Exam Prep: Bank Exams

1 688
Q:

Who was the first Indian astronomer to calculate the time taken by earth to orbit the sun?

A) Aryabhatta B) Ved Bhatnagara
C) Bhaskaracharya D) Bishu devtamapi
 
Answer & Explanation Answer: C) Bhaskaracharya

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: General Science
Exam Prep: Bank Exams

3 687
Q:

A bomb explodes on the moon. You will hear its sound on earth after _________

A) 20 minutes B) 2 hrs 20 minutes
C) 3.7 hours D) You cannot hear the sound of explosion
 
Answer & Explanation Answer: D) You cannot hear the sound of explosion

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: General Science
Exam Prep: Bank Exams

0 687
Q:

Which of the following fuels causes minimum environmental pollution?

A) Diesel B) Kerosene
C) Hydrogen D) Coal
 
Answer & Explanation Answer: C) Hydrogen

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: General Science

2 685
Q:

Which of the following planets has the highest average density?

A) Jupiter B) Mars
C) Earth D) Mercury
 
Answer & Explanation Answer: D) Mercury

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: General Science
Exam Prep: Bank Exams

1 682