Question

if change of 420c flows through a conducting wire in 5 minutes what is the value of the given current​

Answer 1

Current Electricity

Answer :

Charge flow through conductor = 420C

Time interval = 5 min

We have to find current flow in conductor$.$

⧪ Electric current is defined as the rate of charge flow in conductor.

Mathematically, I = Q/t

• I denotes current
• Q denotes charge
• t denotes time

Electric current is a scalar quantity having only magnitude.

SI unit : A (ampere)

★ Conversion (min → second) :

• 1 min = 60 s
• 5 min = 5 × 60 = 300 s

★ Calculation :

⭆ I = Q/t

⭆ I = 420/300

⭆ I = 7/5

⭆ I = 1.4A

Cheers!

Answer 2

$\huge \underline \mathbb \blue{answer}$

Current Electricity

Answer :

Charge flow through conductor = 420C

Time interval = 5 min

We have to find current flow in conductor..

⧪ Electric current is defined as the rate of charge flow in conductor.

Mathematically, I = Q/t

I denotes current

Q denotes charge

t denotes time

Electric current is a scalar quantity having only magnitude.

SI unit : A (ampere)

★ Conversion (min → second) :

1 min = 60 s

5 min = 5 × 60 = 300 s

★ Calculation :

⭆ I = Q/t

⭆ I = 420/300

⭆ I = 7/5

⭆ I = 1.4A