At the node picture below, i₁ = -1 A, i₂ = -3 A and i₃ = 3 A. Find i_x in Amps.

What is the power absorbed in Watts by a resistor with resistance of 2.7Ω is connected to a voltage source of 8.5 Volts? Give your answer to 3 dp.

If i = 1A, v = 5V, the circuit element below is supplying power. True or false?

What is the power absorbed in Watts by a resistor with resistance of 1.2Ω connected to a current source of 7.9 Amps? Give your answer to 3 dp.

If i = 1A, v = 5V, the circuit element below is supplying power. True or false?

A multimeter is used to take a measurement as shown in the figure above.

What will be the measured output?

A multimeter is used to take a measurement as shown in the figure above.

What will be the measured output?

In the circuit below, v_s = 2 Volts, R₁ = 7Ω, R₂ = 6Ω. Find i in Amps. Give your answer to 3 decimal places.

In the circuit below, i = 6.8 Amps, R₁ = 7.7Ω and R₂ = 9.9Ω. Find V_s in Volts to 2dp.

For the loop picture below, v₁ = 4 V, v₂ = 0 V and v₃ = -5 V. Find v_x in Volts.