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Question 9:
Diagram 9 shows the operational principle of a four-stroke diesel engine.
Diagram 9
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(a) Name the part K. [1 mark]
(b) Name the substance L. [1 mark]
(c) Which stroke shows that the diesel is injected into the cylinder? [1 mark]
(d) Mark (\/) in the boxes provided the characteristics of a four-stroke diesel engine. [2 marks]
(e) In your opinion, why most taxis in Malaysia use natural gas as fuel? [1 mark]
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Answer:
(a) Fuel injector
(b) Air
(c) T – Power stroke
(d)
(e) Save cost
Diagram 9 shows the operational principle of a four-stroke diesel engine.
Diagram 9[adinserter block="3"]
(a) Name the part K. [1 mark]
(b) Name the substance L. [1 mark]
(c) Which stroke shows that the diesel is injected into the cylinder? [1 mark]
(d) Mark (\/) in the boxes provided the characteristics of a four-stroke diesel engine. [2 marks]
(e) In your opinion, why most taxis in Malaysia use natural gas as fuel? [1 mark]
[adinserter block="3"]
Answer:
(a) Fuel injector
(b) Air
(c) T – Power stroke
(d)
(e) Save cost