Physics, asked by nityanandkespa, 9 months ago

calculate the current in a circuit if a charge of 600c passes through it in 20min.

Answers

Answered by VIVEKPARIDA
22

Answer:

I = q / t is used to. find current

i = 600/20

i = 30 ampere ......

is ur answer ...hope it helps

Answered by BrainlyTwinklingstar
20

Given :-

• charge = 600c

• time = 20min = 20 × 60 = 1200s

To find :-

the current in a circuit

Solution :-

\Large \star Current is the rate at which charge flows.

If rate of flow of charge is not constant then the current at any instant is given by the differential limit: I = dQ/dt

  • I = Q/t.

The S.I unit of current is called ampere (A) (coulomb/second).

according to Question,

I = Q / t.

where, Q is the quantity of charge flowing by a point in a time period of t.

➝ l = 600/1200

l = 1/2 = 0.5A

Thus, the current in a circuit is 0.5 Ampere

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