Question

A current 3a flows throug a electric bulb in 12 min what is the amount of charge which will flow throuy the filament​

Answer 1

$\red{\bigstar}\underline{\underline{\textsf{\textbf{ Given :- }}}}$

• A current of 3 Ampere flows through a circuit bulb in 12 minutes.

$\red{\bigstar}\underline{\underline{\textsf{\textbf{ To Find :- }}}}$

• The amount of charge that flows through the filament .

$\red{\bigstar}\underline{\underline{\textsf{\textbf{ Solution :- }}}}$

We need to find the amount of charge that flows through the filament . We know that , the rate of flow of charge is called Electrical Current . Mathematically ,

$\tt \dashrightarrow Current =\dfrac{Charge}{Time } \\\\\\\tt\dashrightarrow 3\ A = \dfrac{ Charge}{12min } \\\\\\\tt\dashrightarrow 3\ A =\dfrac{q}{12*60s} \\\\\\\tt\dashrightarrow q = 12* 60 * 3 \ C </p><p> \\\\\\\sf\dashrightarrow \underset{\blue{\sf Required\ Charge }}{\underbrace{\boxed{\pink{\frak{ Charge ( q) = 2160 \ C }}}}}$

Answer 2

Answer:

★ Given :-

A current of 3 Ampere flows through a circuit bulb in 12 minutes.

★ To Find :-

The amount of charge that flows through the filament .

★ Solution :-

We need to find the amount of charge that flows through the filament .

We know that , the rate of flow of charge is called Electrical Current .

Mathematically ,

Current = Charge / Time

⇢3 A = 12 min / Charge

⇢3 A = 12 x 60s

⇢q = 12 x 60 x 3

Required Charge :

Charge(q) = 2160 C