How was data put into the Tabulating Machine?

Identify at least three types of characteristics that you were asked about as you the computer identify a fruit.

Some of the first computer games were created in the early 1970s by college students experimenting after hours to see what the were capable of doing.

What is the power dissipated by a resistor with a current of 0.02 a and a resistance of 1,000 ? a. 200 w b. 20 w c. 0.4 w d. 4 w