JAR 66 Module 1 Exam Practice Exam Module 4 This is exam number 1. 1. What gives the colour of an LED? a) The plastic it is encased in b)The active element c) The type of…
This is exam number 1. You've been here 1 times. 1 What gives the colour of an LED? a) The plastic it is encased in b) The active element c) The type of gas used inside…