Question

If the voltage of an item is 300V and the resistance is 81039OHMS. WHAT IS THE CURRENT?

Answer 1

Answer:

according to the ohm's law

voltage =current × resistance

so current =voltage/resistance

given

voltage=300v

resistance=81039 ohms

so

current will be 300/81039 amp

=0.00370 amp

or

3.70 milli amp.

Answer 2

$\large{\mathfrak{\underline{\underline{Answer:-}}}}$

I = 3.7mA

${\mathfrak{\underline{\underline{Step-By-Step-Explanation:-}}}}$

✯ Voltage = 300V

✯ Resistance = 81039 Ω

We have formula :-

$\huge{\sf{\bigstar{\boxed{\boxed{V \: = \: IR}}}}}$

$\large{\sf{I \: = {\frac{V}{R}}}}$

_________________[Put values]

⟹ I = 300/81039

I = 0.0037 A

$\large{\sf{I \: = \: 3.7{\times}10^{-3} \: = 3.7mA}}$

∴ I = 3.7 mA

$\large{\sf{\star{\boxed{\boxed{I \: = \: 3.7 mA}}}}}$

$\rule{200}{4}$

♡ Remember ♡

There are certain formulas :-

• V = IR
• P = VI
• I = Q/T
• V = W/Q

$\rule{200}{4}$

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