NMK10103 Quiz 2 S2 23/24

Select the correct answer for Figure 1 and 2 accordingly.

• a) Figure 1: series ; Figure 2: series

• b) Figure 1: series ;

  Figure 2: parallel

• c) Figure 1: parallel ; Figure 2: parallel

• d) Figure 1: parallel ; Figure 2: series

Select the correct answer for resistors construction in Figure 1, 2 and 3 accordingly.

• a) Figure 1: parallel ; Figure 2: series ;

  Figure 3: parallel

• b) Figure 1: series ;

  Figure 2: parallel ; Figure 3: series and parallel

• c) Figure 1 : series ;

  Figure 2: series ;

  Figure 3: parallel

• d) Figure 1 : series ;

  Figure 2: parallel ; Figure 3 : series

Determine whether the circuit construction in series or parallel.

• a) series

• b) parallel

• c) series and parallel

5 equal-value resistors are connected in series and there is a current 2A into the first resistor. The amount of current out from the 2^nd resistor is?

• a) equal to 2A

• b) less than 2A

• c) greater than 2A

To measure the current out of the 3^rd resistor in a circuit consists of four series resistors, an ammeter can be placed

• a) in between the 3^rd and 4^th resistors

• b) in between the 2^nd and 3^rd resistors

• c) at the positive terminal of the source

• d) at any point in the circuit

In a parallel circuit, each resistor has

• a) the same current

• b) the same voltage

• c) the same power

• d) All of above

A 330Ω resistor, a 270Ω resistor and a 68Ω resistor are all in parallel. Calculate the approximate total resistance;

• a) 668Ω

• b) 47Ω

• c) 68Ω

• d) 22Ω

A series circuit consists of resistors with values of 100Ω, 220Ω, and 330Ω. The total resistance is?

• a) Less than 100Ω

• b) The average of the values

• c) 550Ω

• d) 650Ω

A series circuit consists of a 4.7 kΩ, a 5.6 kΩ and a 10 kΩ resistor, The resistor that has the most voltage across is?

• a) The 4.7 kΩ

• b) The 5.6 kΩ

• c) The 10 kΩ

• d) Impossible to determine from the given information

When the 3^rd resistor is connected in series with two series resistors, the total resistance is?

• a) Remains the same

• b) Increases

• c) Decreases

• d) Increases by one-third