As a result of detonation in Internal combustion engines the following parameter attains very high value. a. peak pressure b. rate of rise of pressure c. rate of rise of temperature. d. peak temperature.

As a result of detonation in Internal combustion engines the following parameter attains very high value.  a. peak pressure  b. rate of rise of pressure  c. rate of rise of temperature.  d. peak temperature.  
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ANSWER  b. rate of rise of pressure
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