perezinma

KEYWORDS PAGE 64

Listen and repeat: sum, branch.

KEYWORDS PAGE 61

Listen and repeat: light bulb- bulb, domestic appliance

KEYWORDS PAGE 62

Listen and repeat: flow, conventional symbol

KEYWORDS PAGE 18

Listen and repeat: standby

KEYWORDS PAGE 18

STANDBY

activity 10

page 17

ELECTRICITY AND ELECTRONICS INTRODUCTION

INTRODUCTION PAGE 61

KEY WORDS PAGE 14

BIT

KEY WORDS PAGE 13

SWITCH

HARDWARE AND OPERATING SYSTEMS INTRODUCTION