Cwru - Study guides, Class notes & Summaries

EMAE 160 Final Review CWRU questions with complete solutions.

CSDS 101 CWRU Midterm Questions with Complete Solutions.

BIO 214 Exam 3 CWRU Questions with Complete solutions

CSDS-101 CWRU Questions with Complete Solutions

CWRU Social Psych Old Questions with Complete Solutions

PSCL 101 Case Western Reserve University -CWRU: PSCL 101 – Exam 3 Questions with Complete Solutions

Sociology 101 CWRU Questions with Complete Solutions.

BIO 214 Exam 3 CWRU Questions with Complete solutions

First computers Correct Answer-Mechanical calculators- Perform simple additions and subtractions, operations performed on a crank, numbers stored on a rotor - mechanical switches: Konrad Zuse's Z1, electronically controlled, program was on a punch tape fed into the computer, had to be sequential, and manual. Z3 turned to eletronical, but otherwise still similar to Z1 - vacuum tubes used for logic circuitry - limited CPU and memory - very large and expensive - Most were very heavy, ran...

BIOL 214 EXAM 1 (CWRU) Questions with Complete Solutions