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lyudmila [28]
3 years ago
11

What is salinity ? ..​

Physics
2 answers:
padilas [110]3 years ago
8 0

Answer:

  • Salinity is the amount of salt in grams present 1000 grams of water. The Average salinity of the oceans is 35 parts per thousand .

<h3>Hope this helps you .</h3>

Sry for short answer .

AveGali [126]3 years ago
7 0

Answer:

<h3>Salinity is the saltiness or amount of salt dissolved in a body of water, called saline water. It is usually measured in g/L or g/kg. </h3>
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A long, current-carrying solenoid with an air core has 1800 turns per meter of length and a radius of 0.0165 m. A coil of 210 tu
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Answer:

The mutual inductance is  M  =  0.000406 \  H

Explanation:

From the question we  are told that

    The  number of turns per unit length  is  N =  1800

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     The  number of turns of the solenoid is  N_s  =  210 \ turns

   

Generally the mutual inductance of the  system is mathematically represented as

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