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puteri [66]
3 years ago
9

A wire with a resistance of 20 Ω is connected to a 12-V battery. What is the current flowing through the wire?

Physics
2 answers:
erma4kov [3.2K]3 years ago
8 0
Current is 0.6 Amps i think
Semenov [28]3 years ago
3 0

Answer : Current flowing through the wire is 0.6 A

Explanation :

Given that,

Resistance of the wire, R=20\ \Omega

Voltage, V=12\ V

Using Ohm's law :

V=IR

I=\dfrac{V}{R}

I=\dfrac{12\ V}{20\ \Omega}

I=0.6\ A

Hence, the current flowing through the wire is 0.6 A

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Diagram B D c с Which car has: Ke = 100 PE=0? * 1 point A B C D​
erma4kov [3.2K]

Answer:

The car C has KE = 100, PE = 0

Explanation:

The principle of conservation of energy states that although energy can be transformed from one form to another, the total energy of the given system remains unchanged.

The energy that a body possesses due to its motion or position is known as mechanical energy. There are two kinds of mechanical energy: kinetic energy, KE and potential energy, PE.

Kinetic energy is the energy that a body possesses due to its motion.

Potential energy is the energy a body possesses due to its position.

From the principle of conservation of energy, kinetic energy can be transformed into potential energy and vice versa, but in all cases the energy is conserved or constant.

In the diagram above, the cars at various positions of rest or motion are transforming the various forms of mechanical energy, but the total energy is conserved at every point. At the point A, energy is all potential, at B, it is partly potential partly kinetic energy, However, at the point C, all the potential energy has been converted to kinetic energy. At D, some of the kinetic energy has been converted to potential energy as the car climbs up the hill.

Therefore, the car C has KE = 100, PE = 0

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During an experiment, Ellie records a measurement of 0.0034 m. How would
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Answer:

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How do you determine the speed or velocity of an object using a distance vs. time graph
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can i have brainliest pls im new

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