Answer:

Explanation:
The resistance of a conductor is directly proportional to its length and is inversely proportional to its cross-sectional area, this dependence is given by:

is the material's resistance, L is the legth and A is the cross-sectional area.
For the first and second coils, we have:

For the third and fourth coils, we have:

B, heat, is the correct answer. Heat is represented by a capital q in thermodynamic equations.
D. all of these
all of these use electricity
Hope I helped!
Answer:
Electrical energy is answer
Explanation:
hope it helps
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Answer: I would say the object with the Lower velocity because Lighter with Higher velocity makes it heavy, velocity is how heavy something is so the lighter it is the less difficult it will be to catch.