a. 2Na+ Cl2=2NaCl is the most possible chemical reaction that can occur
The answer is c capacitance
<span>(kg) Melting Point of Tin
</span>
Explanation:
The given data is as follows.
= 120 V,
= 6.50 V
= 400,
= ?
Formula to calculate the number of turns in secondary coil are as follows.

Putting the given values into the above formula as follows.


= 21.66
= 22 (approx)
Thus, we can conclude that number of turns in the secondary coil are 22.
Answer:
Repulsion is the sure test for magnetism because it occurs only when two like poles of a magnet exist while the attraction phenomenon can occur between two unlike poles of a magnet and also between a magnet and a magnetic material means if there are two magnets they will attract each other and suppose if one material