Answer:
speed of sound will be 1256 m/sec
Explanation:
We have given density 
And bulk modulus 
We know that speed of sound in a medium is given by
, here
is bulk modulus and
is density
So speed will be 
So speed of sound will be 1256 m/sec
I believe the answer is Natural Laws
A derived quantities is terms of the 7 base quantities via a system of quantity equations which are called SI derived units.
I think it might be A. I’m sorry if I’m wrong
Answer:209.98 kJ
Explanation:
mass of water 
Initial Temperature of Water 
Final Temperature of water 
specific heat of ice 
Latent heat 
specific heat of water 
Heat require to convert water at
to 

Heat require to convert water at
to ice at 

heat require to convert ice at 

Total heat 
