It's not. You'll never need it.
It would not be an exaggeration to say that the world runs on electronic devices. You could not be asking that question on this site, without the use of electronic devices.
in every single appliance electronics is used so from this u can understand that how important electronics is after becoming an electronic engineer u can find job in various companies u will have various job opportunities i hope that's enough to answer your question
Applied Electronics Means "Application of Electronics"
"Electronics" is an engineering discipline or field of study or endeavour, as in "I Studied Electronics at MIT". "Electronic" is an adjective, as in "Electronic Calculator". An engineer working in this field can be described as either an "Electronics Engineer" or an "Electronics Engineer".
yes
rectifiers are used in electronics to convert the sine wave into its +ev side only.there are two rectifiers half wave and full wave rectifier half wave take +ev of only one cycle and full wave rectifies whole cycle to its +ve.
electronics is important in our daily lives.
electricity is what allows electronics to operate.
maths has great important in electronics .
Electronics in very important in software engineering. It is because their might be client needs regarding electronics.
Silicon
Medical electronics sector
Consumer electronics..
An ammeter measures current, an important variable in electronics.
low power
Electronics should always be turned off when not in use. They should also be kept away from the reach of children. It is also important to know that most electronics should not come into contact with water.
It is important to turn off electronics before unplugging them from the wall. Turning off electronics first will ensure that you do not get electrocuted.
According to me both engineering are best at their own field with a little difference between these, basically electronics deals with completely electrons motion & their effect, designing IC's, but at other sight Electronics & Communication include electronics features as well as communication part which is the most important part of our life Today... By Er. Chander