Question

Three identical resistors each of resistances 6 are to be arranged so as to produce an effective resistance R. Which of the following values is not a possible value of R? 2 points A. 2 B. 4 C. 9 D. 12

Answer 1

Answer:

Find the temperature of the water at the final state when it is passing through a valve. The

pressure and dryness fraction of water before entering the valve are 1500 kPa and 94%

respectively and the press

ure of water is 50 kPa at the final state.

Answer 2

Answer:

12 not possible

Explanation:

6 ||6||6=2

2 in seies ,parallel with 1 resistor =4

all seies 18

2 reistor parallel and then seies witn one R =9