Because they use electrical energy to produce mechanical energy or heat energy
Because they all consume electrical energy, converting it to another form.
Connecting integrated circuits is not the same as the much simpler cases of resistors, capacitors, inductors, motors, light bulbs, etc. Integrated circuits have designated functions, and they operate in concert with the surrounding circuit design. As such, the idea of "connecting identical integrated circuits in series" has no meaning in the general case. You would need to state what kind of integrated circuit is involved.
what is the main difference between electrical and electronics ?In short: electrical circuits handle transfer of energy - electronic circuits handle transfer of informationRead more: http://wiki.answers.com/What_is_the_difference_between_the_terms_Electrical_and_Electronics#ixzz1RmeXS2Zv
Motors which have their electrical power supply taken from batteries.
1. A squirrel cage Induction motor is lesser costlier than electrical drive because of using coverters and control circuits . 2. Technology for dc drives is improved compared to ac drive 3. It is not reliable
it is used in conveyors belts.
The Global Electrical Resistors Market Size is projected to grow at a CAGR of 5.2% during the forecast period, with a total value reaching US$ 2,329 Million by 2028. The demand for resistors is driven by the need for reduced dimensions and weight in electric motors and driver applications due to increasing load requirements from high-performance motors.
Connecting integrated circuits is not the same as the much simpler cases of resistors, capacitors, inductors, motors, light bulbs, etc. Integrated circuits have designated functions, and they operate in concert with the surrounding circuit design. As such, the idea of "connecting identical integrated circuits in series" has no meaning in the general case. You would need to state what kind of integrated circuit is involved.
Electrical motors convert electrical energy into mechanical energy.
Most electric motors change electrical energy into rotational mechanical energy. A few electric motors change electrical energy into linear mechanical energy.
Most engineers have a four-year bachelor's degree in their field of study. Degrees in electrical, mechanical and civil engineering are the most common. According to Michigan State University, electrical engineering focuses on the design and development of electrical products and equipment. Students learn how to create and alter electrical circuits, electrical motors, generators and transformers.
Motors convert electrical energy into mechanical energy and generator converts mechanical energy into electrical energy
what is the main difference between electrical and electronics ?In short: electrical circuits handle transfer of energy - electronic circuits handle transfer of informationRead more: http://wiki.answers.com/What_is_the_difference_between_the_terms_Electrical_and_Electronics#ixzz1RmeXS2Zv
If you just turned it off, it is because the motors and other electrical circuits and boards were running and just stopped. If it is a while after you turn it off, then the electricity is still feeding into it somewhere.
Motors which have their electrical power supply taken from batteries.
Electrical symbols are used in electrical wiring diagram, signage on the electrical devices and motors
It is any device that uses electricity or facilitates its use. When discussing electric circuits the devices that may be reverenced might include printed circuit boards, resistors, capacitors, transistors, integrated circuits and so on. When discussing a power station the devices discussed might be transmission lines, switchgear, relays, transformers and so on. When discussing home wiring the devices might be switches, light fixtures, electric panels, outlets and so on. It is just a way to be able to describe a collection of things that relate to a specific point of reference in electrical systems.
Electrical engineering would include such things as transformers and switchgear, conductors, motors and generators; and almost always concerned with the energy component of electrical systems. House and automobile wiring and systems including lighting would also be included. Electronic engineering is mainly concerned with the information concept of a circuit. Such items such as radios and transmitters, radar and computers, and in general the control of electrical impulses to effect some change. Low energy relays would also be considered part of electronics, for example the suite of relays controlling an elevator system. In general the information component is the focus, rather than the power components. In short: electrical circuits handle transfer of energy - electronic circuits handle transfer of information