Questions

Q:

When water freezes its density

A) decreases B) remains constant
C) increases D) become zero
 
Answer & Explanation Answer: A) decreases

Explanation:

When water freezes its density decreases.

Water at ordinary temperatures contracts and increases in density as it is cooled, like most substances. But at about 4°C it reaches a maximum density and then decreases in density as it approaches the freezing point.

Report Error

View Answer Report Error Discuss

Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

50 16305
Q:

Name the bird that migrates from the north pole to the south pole and back?

A) Arctic tern B) Swallow
C) Crane D) Penguin
 
Answer & Explanation Answer: A) Arctic tern

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Animals and Birds

186 16296
Q:

The Fundamental Rights as contained in our Constitution are grouped under ______ categories

A) 5 B) 6
C) 7 D) 8
 
Answer & Explanation Answer: B) 6

Explanation:

The Original Constitution had classified the Fundamental Rights under  seven groups:

a) Right to Equality

b) Right to Freedom

c) Right against Exploitation

d) Right to Freedom of Religion

e) Cultural and Educational Rights

f) Right to Property

g) Right to Constitutional Remedies

   Now that the Right to Property has been eliminated by the 44th Amendment Act, only six groups now remains.

Report Error

View Answer Report Error Discuss

Filed Under: Indian Politics

61 16289
Q:

If 3$8 = -50, 3$5 = -20 and 2$3 = -10, then find the value of 9$1 = ?

 

A) 10   B) -20  
C) 90   D) 80
 
Answer & Explanation Answer: D) 80

Explanation:
Report Error

View Answer Report Error Discuss

1 16283
Q:

The Ozone Layer restricts from

A) Infrared Rays B) Radio waves
C) Ultraviolet Radiation D) X-Rays and Gamma Rays
 
Answer & Explanation Answer: C) Ultraviolet Radiation

Explanation:

The Ozone layer which is present in the Earth's atmosphere protects it by restricting from UV or Ultraviolet radiation, the dangerous rays contained by Sun.

the_ozone_layer_restricts_us_from1542267550.jpg image

Report Error

View Answer Report Error Discuss

51 16271
Q:

At which city the 10th South Asia Economic Summit (SAES) was held in November 2017?

 

A) Dhaka B) Kathmandu
C) Colombo D) Hyderabad
 
Answer & Explanation Answer: B) Kathmandu

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: World Geography
Exam Prep: Bank Exams

1 16267
Q:

World Blood Donar Day is observed on ___________

A) 14 - June B) 24 - June
C) 14 - November D) 24 - November
 
Answer & Explanation Answer: A) 14 - June

Explanation:
Report Error

View Answer Report Error Discuss

40 16257
Q:

How many logical drives is it possible to fit onto a physical disk?

Answer

Maximum of 24 logical drives. The extended partition can only have 23 logical drives.

Report Error

View answer Workspace Report Error Discuss

Subject: Hardware

22 16221