Physics In a diesel engine the high temperature needed to ignite the fuel is achieved by Compressing air in the cylinders An electrical spark The battery Using heat from exhaust Compressing air in the cylinders An electrical spark The battery Using heat from exhaust ANSWER DOWNLOAD EXAMIANS APP
Physics The wavelength of a wave is the distance between Crest and Crest Both B & C Trough and Trough Crest and Trough Crest and Crest Both B & C Trough and Trough Crest and Trough ANSWER DOWNLOAD EXAMIANS APP
Physics The frequency of direct current is ________ 50 HZ Zero 100 HZ 60 HZ 50 HZ Zero 100 HZ 60 HZ ANSWER DOWNLOAD EXAMIANS APP
Physics In mirrors the back surface is coated with a thin layer of : Mercury Red oxide Silver Silver nitrate Mercury Red oxide Silver Silver nitrate ANSWER DOWNLOAD EXAMIANS APP
Physics To measure the speed of an approaching car a police officer shines Ultra high frequency waves on it Radio waves on it Microwaves on it Light waves on it Ultra high frequency waves on it Radio waves on it Microwaves on it Light waves on it ANSWER DOWNLOAD EXAMIANS APP
Physics When the barometer reading dips suddenly, it is an indication of Dry weather Storm Hot weather Calm weather Dry weather Storm Hot weather Calm weather ANSWER DOWNLOAD EXAMIANS APP
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