What are the technology programs used in teaching?

A term that describes any program that is intended to cause harm or convey information to others without the owner's permission? What a gate can't open? Why only p or n type semiconductor cannot be use as diode or any electronic device why only combination of p or n type semiconductor are used as device? What is programmable logistic controller? Does veerakodi vellalar belongs to obc? How is java both a programming language and a platform? How can I make a game like BBC's big al game? What is a canteliver design? Does the DVD have a practical application? What is meant by reciprocating motion? Why they should always seek clarification if they are in any doubt as to the validity or suitability of the information they have gathered? An example of a voltage source is a? What effects did the steam engine have on the environment? Where the printf statements are stored in memory? Where should a service valve be located to isolate the hot water supply from the hot water storage vessel to the taps is it the primary return or primary flow or cold feed or open vent? What is the power dissipated by a 9 ohm resistor with 3 amps flowing through it? How do you prevent data duplication? Advantages of Mesh Topology? Why current will reduces after motor runs in constant? Gate in full?