“TO STUDY THE FUNCTIONING OF VARIOUS LOGIC GATES”

Jun 17th, 2015
Studypool Tutor
Price: $10 USD

Tutor description

Logic gates are building blocks of digital electronics. They are used in digital electronics to change input voltage to output voltage, according to some logical statement relating them. A logic gate may have one or more inputs, but it has only one output.

Word Count: 3680
Showing Page: 1/18
Describing WavesShare |Email | PrintWhat are waves?Waves are moving energy. Light energy moving from the computer screen to your eye movesas light waves. Sound energy moving from a radio to your ear moves as sound waves.Waves can move along ropes, strings or across the surface of water. Some waves can eventravel through space. When waves move along, they make the surface or object move inregular patterns often called wave disturbances.The important thing to notice is that no 'matter' is moved with the wave. Water waves,which move the water particles up and down on the spot don't actually move any water alongwith the wave. Only the energy travels along.Transverse and longitudinal wavesAll waves can be put into two groups:Transverse wavesLongitudinal wavesIn transverse waves the particles vibrate at right angles to the movement of energy.Examples are light waves, water waves and all electromagnetic waves.In longitudinal waves the particles vibrate in the same direction as the movement of energy.Examples are sound waves and seismic waves.Wave wordsTo compare waves we need to be able describe their characteristics, these include:AmplitudeWavelengthTime periodFrequencyThe amplitude of a wave is the height of the wave from the middle to a peak or trough. Thisis often called the maximum displacement of the wave. (The displacement of a particle isthe distance a particle moves from the centre.)Watch out. Many students make th

Review from student

Studypool Student
" Solid work, thanks. "
Ask your homework questions. Receive quality answers!

Type your question here (or upload an image)

1820 tutors are online

Brown University





1271 Tutors

California Institute of Technology




2131 Tutors

Carnegie Mellon University




982 Tutors

Columbia University





1256 Tutors

Dartmouth University





2113 Tutors

Emory University





2279 Tutors

Harvard University





599 Tutors

Massachusetts Institute of Technology



2319 Tutors

New York University





1645 Tutors

Notre Dam University





1911 Tutors

Oklahoma University





2122 Tutors

Pennsylvania State University





932 Tutors

Princeton University





1211 Tutors

Stanford University





983 Tutors

University of California





1282 Tutors

Oxford University





123 Tutors

Yale University





2325 Tutors