A student puts a besker of warm water next to a besker of cold water so that they fough which two statements are true? DA Therma
1 answer:
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Answer:
a).β=0.53 T
a).β=0.40 T
Explanation:
The magnetic field at distance 'r' from the center of toroid is given by:
a).
b).
The distance is the radius add the cross section so: