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riadik2000 [5.3K]
2 years ago
9

to cook food in the microwave oven converts electrical energy into. energy. a. electricmagnetic. b. heat. c. mechanical d.nulcle

ae
Physics
2 answers:
Ierofanga [76]2 years ago
4 0
Hello
its A because of heat and u have to plug the cord in ands et the time
have a nice day
poizon [28]2 years ago
3 0
To cook food in the microwave oven converts electrical energy into A. <span> electric magnetic.</span>
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3 years ago
A flat coil of wire consisting of 15 turns, each with an area of 40 cm 2, is positioned perpendicularly to a uniform magnetic fi
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Answer:

0.54 A

Explanation:

Parameters given:

Number of turns, N = 15

Area of coil, A = 40 cm² = 0.004 m²

Change in magnetic field, ΔB = 5.1 - 1.5 = 3.6 T

Time interval, Δt = 2 secs

Resistance of the coil, R = 0.2 ohms

To get the magnitude of the current, we have to first find the magnitude of the EMF induced in the coil:

|V| = |(-N * ΔB * A) /Δt)

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|V| = 0.108 V

According to Ohm's law:

|V| = |I| * R

|I| = |V| / R

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|I| = 0.54 A

The magnitude of the current in the coil of wire is 0.54 A

6 0
3 years ago
HELP!!!
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We shall consider two properties:
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This experiment will show that
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