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Categories >> Sciences >> Physics >> General Physics
 
 


 

 
 General Physics interview questions  General Physics Interview Questions (388)
 Geology interview questions  Geology Interview Questions (15)
 Geo Physics interview questions  Geo Physics Interview Questions (28)
 Astro Physics interview questions  Astro Physics Interview Questions (26)
 Nuclear Physics interview questions  Nuclear Physics Interview Questions (39)
Question
Why is it easier to swim in sea water than in the river water?
 Question Submitted By :: General-Physics
I also faced this Question!!     Answer Posted By  
 
Answer
# 1
It us easier to swim in sea water than in river water,
because sea water is denser than river water and the body
sinks less in it
 
Is This Answer Correct ?    124 Yes 20 No
Sanju
 
Answer
# 2
Sea water contains salt which increases the density of water
and increases its upthrust which helps the body to float .
 
Is This Answer Correct ?    52 Yes 6 No
Vishnu.p.sreekumar
 
 
 
Answer
# 3
Because salt water is denser....and rises to the upper
so it is easy to float
 
Is This Answer Correct ?    63 Yes 24 No
Sexy
 
Answer
# 4
It is easier to swim in sea water than in a river because, the sea water contains salt which increases the density of water and also increases its upthrust so, the body sinks less in it and we swim easily ... 
Is This Answer Correct ?    34 Yes 6 No
Mohammad Mohsin Zia
 
Answer
# 5
Archimedes principle, the weight of water displaced by any
body equals the weight of the floating body. In sea water,
as density is more, less volume of water has to be displaced
for a swimmer to float. Hence, it is easier to swim.
 
Is This Answer Correct ?    6 Yes 2 No
Shantanu
 

 
 
 
Other General Physics Interview Questions
 
  Question Asked @ Answers
 
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how do i get a job as a bsc graduate?   1
i am a student of 10th class ,i like science and maths but i score bad in maths.wat shud i take in future...commerce or science?   3
What is the difference between photodiode & photocell.   1
Why does a water pump becomes ineffective, when water ha to be raised through a height grater than 30 ft. ?   3
Why dies starch stiffen the clothes ?   1
When we jump form the boat to the bank why the boat goes backwards from the bank ?   1
When water is boiled in a tin and its mouth is closed by a rubber cork, then on pouring cold water over the tin it is crushed. Why ?   1
Can a huge amount can be saved in a capacitor   1
Is there god and what is the difference between energy in space and so called goddly energy   4
When a toy balloon is filled with air and then the air is allowed to go out, why dies the balloon whiz away ?   1
a truck A moving with a velocity of 30m/s collides with a stationary trolley B of mass 0.5tonnes after collision the two bodies were automatically connected.find their common velocities after collision if the mass of truck is 1.2tonne.   2
 
For more General Physics Interview Questions Click Here 
 
 
 
 
 


   
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