4 (a) State what is meant by the term polarisation when applied to a wave...(b) Explain why only transverse waves can be polarised...(c) Some films released have enabled viewing in three dimensions (3D). This can be done using two superimposed polarised images on the screen. One of ...
Another element that may have added to the conceptual confusion and to the overlooking of CC as a major growth asset is the difficulty of providing precise definitions of what is meant by culture and creativity. First of all, the term ‘culture’ is generally associated to the whole socio-ant...
Bulk as well as surface plasmons can be excited by the electron beam in a transmission electron microscope. This is used in low loss electron energy loss spectroscopy (EELS). If one considers evanescent wave, it is possible to excite plasmons in metal. What is meant by surface plasmon resonan...
What would be the outcome if you attempt to produce a longitudinal wave? What is meant by scattering of light? To say that light is quantized means that light is made up of what? What are the main concepts in wave optics? How many types of wave motions are there?
(b) What is wavefunction? What is its significance ? (c) When a longitudinal wave passes through a medium (liquid or gas) write down the expression for the pressure amplitude of the wave. View Solution What is meant by one-one function?
Another element that may have added to the conceptual confusion and to the overlooking of CC as a major growth asset is the difficulty of providing precise definitions of what is meant by culture and creativity. First of all, the term ‘culture’ is generally associated to the whole socio-ant...
What is meant by waving at you? to raise your handand move it from side to side as a way of greeting someone, telling someone to do something, or adding emphasis to an expression: I waved to/at him from the window but he didn't see me. ...
Why there is no Brewster's angle for s-polarization? Explain in detail. What is meant by "phase" in wave optics? Why can a sound wave not be polarised? What is meant by the interference of light? What is a Galvanometer? What is the galvanometer?
A7.143 and 100 kHz B8.234 and 75 kHz C6.289 and 150 kHz D5.103 and 14 kHzSubmit What are longitudinal waves and transverse waves ? View Solution What are waves? View Solution What is the meant by deviation in frequency of FM wave? View Solution Both amplitude modulation (AM) and fr...
Lack (2002) is the first paper to apply a conditional difference-in-difference (DID) strategy to analyze the effect of public subsidies on R&D expenditures. This was made possible by the availability of a longitudinal data-set collecting information on a sample of Israeli’s R&D active firms ...