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Mechanical Engineering · Q1

Internal Combustion Engines (I.C. Engines)

Engineering and GATE · Mechanical Engineering · question 1

Q1

Engine pistons are usually made of aluminium alloy because it

A.
Is lighter
Answer
B.
Wear is less
C.
Absorbs shocks
D.
Is stronger

Answer: Option A

Solution

Answer: Option A
Solution:
Engine pistons are usually made of aluminium alloy because it Is lighter Aluminium alloy are used because they are lighter.