Question

E. Answer the following questions.
a. How Touch Pad is different from Touchscreen?
- Tounch pad
b. Name the output device which produces the soft output.
C. What is the difference between Laser and Inkjet printers?
d. What do you understand by hard and soft output?​

Answer 1

Explanation:

1. Difference Between Touchpad and Touchscreen is that touchpad is a small, flat, rectangular pointing device that is sensitive to pressure and motion. To move the pointer using a touchpad, slide your fingertip across the surface of the pad. While touch screen is a touch-sensitive display device.
2. Some examples of soft copy output devices are monitors, projectors, video display terminals. Soft copy is an electronic display of digital information, such as files viewed on the pc monitor. A digital .JPG file, a digital Word document, an email attachment are all examples of soft copy