What is nbsp-the resistance of a circuit with voltage 40 V nbsp-and current 8 A-5 ohm32 ohm-10 ohm-32 ohm

The correct option is A 5 ohmAccording to Ohm's law: Resistance = V/I Given: V = 40 volt I = 8 ampere R = 40/8 = 5 Ω ...

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Standard X

Physics

Electrical Resistivity and Electrical Conductivity

What is nbs...

Question

What is the resistance of a circuit with voltage 40 V and current 8 A?

5 ohm

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32 ohm

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10 ohm

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32 ohm

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Solution

The correct option is A 5 ohm
According to Ohm's law:
$R e s i s t a n c e = \frac{V}{I}$
Given:
V = 40 volt
I = 8 ampere
$R = \frac{40}{8}$ = $5 Ω$

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What is the resistance of a circuit with voltage 40 V and current 8 A?

The correct option is A 5 ohmAccording to Ohm's law: Resistance=VI Given: V = 40 volt I = 8 ampere R=408 = 5 Ω

The correct option is A 5 ohm
According to Ohm's law:
$R e s i s t a n c e = \frac{V}{I}$
Given:
V = 40 volt
I = 8 ampere
$R = \frac{40}{8}$ = $5 Ω$