Contents

When did Konrad Zuse developed Z3 computer?
a) 1941 
b) 1942 
c) 1943 
d) 1944


Which of the following computer is used to design airplane and missiles?
a) Mark-I                             
b) Z3 computer
c) UNIVAC-I                       
d) none of these


When did Mark-I was developed with help of IBM?
a) 1941 
b) 1942 
c) 1943 
d) 1944


Who developed Mark-I computer?
a) Howard H. Aiken         
b) chares Babbage
c) Vannevar Bush              
d) Konrad Zuse


Who developed ENAIC computer?
a) abacus                                             
b)
Chares Babbage
c) Vannevar Bush                                              
d) john Presper & Mauchly


How many times ENAIC was faster than Mark-I?
a) 10 times                           
b) 100 times
c) 1000 times                      
d) 500 times