Statement (I): To prevent knocking in SI engines the end gas should have a low density.Statement (II): Pre-ignition is caused due to detonation.

Statement I) is true but Statement II) is false

Both Statements I) and Statement II) are individually true and Statement II) is the correct explanation of Statement I)

Both Statements I) and Statement II) are individually true but Statement II) is not the correct explanation of Statement I)

Statement I) is false but Statement II) is true

Statement (I): To prevent knocking in SI engines the end gas should ha

1.	Statement (I): To prevent knocking in SI engines the end gas should have a low density.Statement (II): Pre-ignition is caused due to detonation.
A.	Both Statements I) and Statement II) are individually true and Statement II) is the correct explanation of Statement I)
B.	Both Statements I) and Statement II) are individually true but Statement II) is not the correct explanation of Statement I)
C.	Statement I) is true but Statement II) is false
D.	Statement I) is false but Statement II) is true
Answer» C. Statement I) is true but Statement II) is false