HUKUM KIRCHOFF

Open Ended

Kenapa kita bisa menggunakan alat-alat tersebut secara bersamaan tanpa trip (jegelek) padahal sumber listrik rumah hanya 220 volt?

Multiple Choice

What kind of circuit is this?

• series
• parallel

Multiple Choice

Berikut merupakan kelebihan rangkaian paralel, kecuali?

• Penggunaan kabel yang lebih sedikit.
• Tegangan pada setiap cabang sama

• Jika satu cabang rusak, cabang lain tetap bekerja

• Dapat menambah atau mengurangi beban tanpa mengubah total tegangan

Multiple Choice

Besaran yang sama pada setiap titik dalam rangkaian seri adalah ....

• Tegangan

• Arus

• Hambatan

• Daya

Multiple Choice

Dalam rangkaian paralel, tegangan pada setiap cabang ....

• Berbeda tergantung hambatan

• Sama dengan tegangan sumber

• Berbanding terbalik dengan hambatan

• Sama dengan arus sumber

Multiple Choice

Jika dua hambatan masing-masing 4 Ω dan 6 Ω disusun seri, maka hambatan totalnya adalah ....

• 12 Ω
• 8 Ω
• 14 Ω
• 10 Ω

Multiple Choice

Dalam titik cabang suatu rangkaian, jumlah arus yang masuk sama dengan jumlah arus yang keluar. Pernyataan ini dikenal sebagai ....

• Hukum Faraday tentang induksi
• Hukum Kirchhoff untuk arus
• Hukum Coulomb untuk gaya listrik
• Hukum Ohm untuk arus

Multiple Choice

What does Kirchhoff's first law state about the current at a junction?

• The current entering a junction is greater than the current leaving it.

• The current entering a junction is equal to the current leaving it.

• The current at a junction is always zero.

• The current can be negative at a junction.

Multiple Choice

What is the relationship between the open switch and the current flowing from point A to B in the circuit?

• The current is zero when the switch is open

• The current flows continuously

• The current is maximum when the switch is open

• The current is independent of the switch position

Multiple Choice

In an electric circuit, a battery symbol looks like

Multiple Choice

What does Gaya Gerak Listrik (GGL) represent?

• Tegangan dari sumber setelah mengalirkan arus

• Tegangan dari sumber sebelum mengalirkan arus

• Arus listrik yang mengalir

• Energi listrik yang dihasilkan

Multiple Choice

What does Kirchhoff's second law state about the sum of electromotive forces and the voltage drops in a closed circuit?

• The sum is equal to zero

• The sum is equal to the total current

• The sum is equal to the total resistance

• The sum is equal to the total power

Multiple Choice

What is the value of I2 in the circuit analysis?

• 2/3 Ampere

• -2/3 Ampere

• 0 Ampere

• 1 Ampere

Multiple Choice

What is the equation derived from Loop 1 in the circuit analysis?

• 4V = 8I1 - 6I2

• -2V = -6I1 + 3I2

• 24V = 48I1 - 36I2

• 8V = -12I2

Multiple Choice

Tentukan besar arus yang mengalir pada R2!

• 1 A

• 2 A

• 3 A

• 4 A

Multiple Choice

Berapa i1 pada rangkaian?

• 0,5 A

• 2,5 A

• 2,75 A A

• 0,25 A

Hotspot

A student created a circuit using a

battery, two switches, and 5 LED light bulbs. Electrical energy will be transformed into light energy when switch number two is closed.

Select the TWO correct lights that will light up when switch two is closed.

Hotspot

A student constructs the circuit shown for a science demonstration. With the switches in these positions, which lights are on?

Select the lights that will be on.

Hotspot

This circuit has five light-emitting diode, or LED, lights. It also has one battery and one switch.

Which LEDs produce light when the switch is in the position shown?

Match

Match the following quantities with their units.

• Current, I

• Voltage, V

• Resistance, R

• Energy, E

Amps, A

Volts, V

Ohms, Ω

Joules, J

• Amps, A

• Volts, V

• Ohms, Ω

• Joules, J

Multiple Choice

In a ______________ circuit, the path of the electric current is split as the circuit separates into different branches.

• current

• parallel

• series

• voltage

Poll

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• Tidak percaya diri

Draw

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