Find the current. class 10. pls give k own answer with steps

1.	Find the current. class 10. pls give k own answer with steps
Answer» Answer Current through the circuit is 30 A Explanation Given There are 4 resistors connected in a manner where three resistors are connected in series and ONE in parallel All the resistors are of value 10Ω Voltage accross the circuit is 3V To Find The current in the circuit Solution The TOP two and the BOTTOM to resistors are connected in series ✭ CASE 1 ➝ R{eq} = R¹+R²..... ➝ R{eq} = 10Ω + 10Ω + 10Ω ➝ R{eq} = 30Ω [These two are connected in parallel] ✭ Parallel Connection ➝ 1/R = 1/R¹+1/R²..... ➝ 1/R = 1/30 + 1/10 ➝ 1/R = 1/30 + 3/30 ➝ 1/R = 4/30 ➝ R = 0.1 Ω ✭ Current in the circuit ➝ V = IR [Ohm's Law] ➝ 3 = I × 0.1 ➝ 3/0.1 = I ➝ Current = 30 A

Answer»

Answer

Current through the circuit is 30 A

Explanation

Given

There are 4 resistors connected in a manner where three resistors are connected in series and ONE in parallel
All the resistors are of value 10Ω
Voltage accross the circuit is 3V

To Find

The current in the circuit

Solution

The TOP two and the BOTTOM to resistors are connected in series

✭ CASE 1

➝ R{eq} = R¹+R².....

➝ R{eq} = 10Ω + 10Ω + 10Ω

➝ R{eq} = 30Ω

[These two are connected in parallel]

✭ Parallel Connection

➝ 1/R = 1/R¹+1/R².....

➝ 1/R = 1/30 + 1/10

➝ 1/R = 1/30 + 3/30

➝ 1/R = 4/30

➝ R = 0.1 Ω

✭ Current in the circuit

➝ V = IR [Ohm's Law]

➝ 3 = I × 0.1

➝ 3/0.1 = I

➝ Current = 30 A

Discussion

No Comment Found

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Find the current. class 10. pls give k own answer with steps ​