First-generation computers used _______ , _______ to process data.

• vacuum tubes
• bubble jet
• space technolory
• nano fibers

A microprocessor consists of thousands of _____________.

• Atoms

• circuits

• photons

• voltages

A digital computer can carry out a set of _______________ in sequence.

• book
• computers
• instructions
• laptops

  ____________ are the fastest computers.

• Mark II
• Embeded computer
• Micro Computer
• Supercomputers

   ____________ ____________ is the Father of the Modern Digital Computer.

• Charles Babbage

• Napier

• Herman

• Walt desney

Information is obtained when raw data is processed.

• true
• false

Minicomputers are faster than main frames.

• true
• false

The Leibniz calculator was the first machine used to add, subtract, multiply, and divide numbers.

• true
• false

  Robots are controlled by computers.

• true
• false

  Transistors were less efficient than vacuums tubes.

• true
• false