Ayoo Uji Pemahaman

A circuit consists of two resistors connected in series. If the resistance of the first resistor is 5 Ω and the second resistor is 15 Ω, what is the total resistance of the circuit?

• 10 Ω

• 20 Ω

• 30 Ω

• 25 Ω

• 35 Ω

If the voltage across a resistor is 24 V and the resistance is 8 Ω, what is the current flowing?

• 2 A

• 3 A

• 4 A

• 5 A

• 6 A

If two resistors with values of 12 Ω and 24 Ω are connected in parallel, what is the total resistance of the circuit?

• 8 Ω

• 18 Ω

• 16 Ω

• 10 Ω

• 20 Ω

What is the power absorbed by a resistor if the current flowing is 4 A and the voltage applied is 24 V?

• 48 W

• 96 W

• 12 W

• 60 W

• 72 W

In a series circuit, if the current flowing is 3 A and the total resistance is 15 Ω, what is the voltage applied?

• 30 V

• 45 V

• 60 V

• 75 V

• 90 V

If there are two resistors of 6 Ω and 12 Ω in a parallel circuit, what is the total current flowing if the voltage applied is 18 V?

• 1.5 A

• 2 A

• 3 A

• 4 A

• 5 A

In an electrical circuit, if the total power used by the resistor is 240 W and the voltage applied is 20 V, what is the current flowing?

• 10 A

• 12 A

• 15 A

• 20 A

• 25 A

If the resistors in a series circuit have values of 10 Ω, 15 Ω, and 25 Ω, what is the total resistance in the circuit?

• 40 Ω

• 50 Ω

• 60 Ω

• 70 Ω

• 80 Ω

If the voltage applied in an electrical circuit is 9 V and the total resistance is 3 Ω, what is the power absorbed by the resistor?

• 3 W

• 6 W

• 9 W

• 12 W

• 15 W

In an electrical circuit, if the total resistance is 30 Ω, and the voltage applied is 90 V, what is the current flowing in the circuit?

• 2 A

• 3 A

• 4 A

• 5 A

• 6 A