Chapter 1: Mouse Mouse Mouse is an input device. Mouse is used to give command to the computer. A mouse has two or three buttons on it. A mouse is kept on a pad called a mouse pad. When you move the mouse on the pad, an arrow(pointer) moves on the monitor. This is called the mouse pointer. Mouse is connected to the C.P.U. Assignment Answer the following questions 1. How many buttons does a mouse have? Ans: A mouse has………….or………….. buttons. 2. What is the name of the arrow-like symbol of the mouse. Ans: The arrow-like symbol of the mouse is called a………….. 3. What is a mouse used for? Ans: A mouse is used for……….. Write [T] for the true statements and [F] for false statements. a The mouse is an output device. b. The mouse has only one button. c. The mouse is used to copy and paste texts. d. The mouse is connected to the keyboard. e. The mouse cannot be used to draw pictures. Chapter 2: Keyboard Keyboard Keyboard is an input device. Keyboard is used to give command to th...