8:53 What does it mean for the transit of Io to be “twenty minutes ahead of schedule” when Jupiter is in opposition (Jupiter is opposite to the Sun when viewed from the Earth)?Actually, it should be halved to “ten minutes ahead of schedule”, with the transit being “ten minutes ...
Constant activity occurs at an unchanging rate, while sustained activity is maintained deliberately over time but may have slight variations. 13 What does constant mean in scientific terms? In science, constant refers to a value or condition that does not change throughout an experiment. 10 Can ...
How does Fechner define absolute threshold? What is the absolute threshold for dB SPL? What is the difference between range and threshold? What is the average absolute threshold of hearing? What does it mean to have a high absolute threshold?
Explain the self-consistency condition for wave guiding in a dielectric slab waveguide. What does voltage mean? What do you mean by fibre optics? Define Biot-Savart's law. Explain elasticity using intermolecular forces. Can an insulator be charged? Explain. What do you mean by ohmmeter? What ...
Does this mean you always need to use a substrate during sample development? Not really. If your material and application needs allows, you could electrospin directly to the intended collector or onto the surface you want to coat with electrospun fibers. For example, using polymeric materials ...
What does PCB Measurement Mean? PCB Measurement refers to the process of quantifying various parameters and characteristics of a printed circuit board to ensure its quality, functionality, and compliance with design specifications. This includes measuring dimensions, tolerances, material properties, and ele...
where brackets mean statistical averaging. To summarize what has been found here, a statistical averaging over a statistical collection of state superpositions (a beam of photon pairs) does not break the pair correlations. Therefrom, in the next sections, pursuing the thought experiment outlined in...
Unfortunately, this sort of non-negativity does not always hold; for instance, if has mean zero, one can check that and the right-hand side can become negative for . This is a shame, because otherwise one could hope to start endowing with some sort of commutative von Neumann algebra type...
This does not mean that the PCB is faulty – given that acceptance or rejection criteria cannot be established without standards on which to base those criteria. We see PCB design support not only as defining what we need, but also what we do with your design from receipt of data through ...
So what does this mean? In essence for the materials with a large spontaneous polarisation the inner Helmholtz layer is extremely tightly bound to the surface. This means that in order for local REDOX chemistry to occur there must be a local disruption, as noted earlier, in this layer. ...