The answer to this question is D
Going to college and passing all your classes
Answer: I think the answer is heat flows from the lemonade to the ice
Explanation: the heat transports to the lemonade which makes the lemonade hot and the ice will melt if the drink is hot
The ammeter will indicate that a current is flowing in the second coil only when current changes in the first coil.
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Induced emf</h3>
An emf is induced in a coil placed in a magnetic field when a current carrying conductor moves in the field.
emf = NdФ/dt
where;
- dФ is change in flux of the field
- N is number of turns
- dt is change in time
Thus, the ammeter will indicate that a current is flowing in the second coil only when current changes in the first coil.
Learn more about induced emf here: brainly.com/question/13744192
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