This topic contains a solution. Click here to go to the answer

Author Question: ____ often are used in freestanding computers that provide information to users. a. Touchpads ... (Read 49 times)

audragclark

  • Hero Member
  • *****
  • Posts: 579
____ often are used in freestanding computers that provide information to users.
 
  a.
  Touchpads
  b.
  Touch screens
 
  c.
  Graphics tablets
  d.
  Optical scanners

Question 2

A joystick lever usually includes buttons called ____ that can be pressed to activate certain events.
 
  a.
  triggers
  b.
  pucks
 
  c.
  keyguards
  d.
  whiteboards



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mmj22343

  • Sr. Member
  • ****
  • Posts: 297
Answer to Question 1

ANSWER:
b

Answer to Question 2

ANSWER:
a




mmj22343

  • Sr. Member
  • ****
  • Posts: 297

 

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

For a complete list of videos, visit our video library