Answer:
The answer is D. It made it less time consuming and saved workers energy.
All laws are passed by congress unless the president vetos the law
Answer:
The correct answer is : A
Explanation:
This happens when you are touched by feelings when you are moved by your emotions. It is the expression of your feelings by using different ways such as gestures, voice tone or other emotional signs which describe your reaction when facing a situation.
A current-controlled, three-terminal semiconductor device used for the control and amplification of electronic circuitry is called transistor
A transistor is a semiconductor device that switches or amplifies electrical impulses. The transistor is one of the fundamental components of contemporary electronics. [1] It has at least three terminals for connecting to an electronic circuit and is made of semiconductor material. The current flowing through another pair of the transistor's terminals is controlled by the voltage or current provided to one set of those terminals. Because the regulated (output) power might be higher than the controlling (input) power, a transistor can amplify a signal. Although many more transistors are found embedded in integrated circuits, some are packaged individually.
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