Section A: Network Theorems
(28 marks)
Question 1
Super Theorem
(4 marks)
Using the superposite theorem, determine and analyse the current through
esistor R for the network shown below:
R,
w
120
M6 V
R300
601
9A
(2 marks)
solution for the question

The y form of iron is known as: a) ferrite b) cementite c) perlite d) austenite

Two technicians are discussing the intake air temperature (iat) sensor. technician a says that the computer uses the iat sensor as a backup to the engine coolant temperature (ect) sensor. technician b says that the powertrain control module (pcm) will subtract the calculated amount of fuel if the air measures hot. who is correct

Give heat transfer applications for the following, (i) gas turbines (propulsion) ) gas turbines (power generation). (iii) steam turbines. (iv) combined heat and power (chp). (v) automotive engines