Basic General Knowledge Which of the following inventions were done by Thomas Alva Edison? Carbon telephone transmitters All of these Phonograph C (Gramophone) and microphone Incandescent lamp Carbon telephone transmitters All of these Phonograph C (Gramophone) and microphone Incandescent lamp ANSWER DOWNLOAD EXAMIANS APP
Basic General Knowledge The 'pulse' of the aquatic environment can be ascertained by measuring nitrogen alkalinity conductivity oxygen nitrogen alkalinity conductivity oxygen ANSWER DOWNLOAD EXAMIANS APP
Basic General Knowledge The Scottish bacteriologist who discovered penicillin was Albert Einstein Archimeder Alexander Fleming Aryabhatta Albert Einstein Archimeder Alexander Fleming Aryabhatta ANSWER DOWNLOAD EXAMIANS APP
Basic General Knowledge Rise of the Chinese civilization along the banks of Hawang Ho took place in 2500 - 2000 BC 2205 - 1122 BC 2700 - 2600 BC 2000 - 1200 BC 2500 - 2000 BC 2205 - 1122 BC 2700 - 2600 BC 2000 - 1200 BC ANSWER DOWNLOAD EXAMIANS APP
Basic General Knowledge The 2002 Commonwealth Games were held in Australia USA Canada UK Australia USA Canada UK ANSWER DOWNLOAD EXAMIANS APP
Basic General Knowledge Sir Humphry Davy was a British chemist who discovered the anesthetic properties of nitrous oxide both (A) and (B) invented the safety lamp for miners None of these discovered the anesthetic properties of nitrous oxide both (A) and (B) invented the safety lamp for miners None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS