# All Questions

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### State excitation table using T flipflop of a sequence detector circuit which gives an output when it detects the sequence 0101?

State excitation table using T flipflop of a sequence detector circuit which gives an output when it detects the sequence 0101? Overlapping sequence are accepted
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### Rindler's criterion and definition of linearity of the Lorentz and Poincaré transformations

In Wolfgang Rindler's "Introduction to Special Relativity", 2.ed. 1991, on p.11 his derivation of the special Lorentz transformation $x'=f(x)$ starts with the proposition that this ...
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### Kinematics constant acceleration problem

A stone is being thrown vertically upward with a speed of 12.5m/s from the edge of a cliff 75.0m high, what’s the total distance did it travel? It is a constant acceleration kinematics problem, I ...
• 111
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### Water waves transverse

When waves arise from a point in water, they form circles around the point and it is referred to as a transverse wave. Is this because the x and y components are trigonometric graphs and so a graph of ...
13 views

### If our planet had more gravitational force would rain clouds still form? If so, would they form at the same elevation, higher or lower?

If the acceleration of gravity on earth were greater would rain clouds still form? If so, would they form at a lower, higher or the same elevation? My question actually is related to a curiosity about ...
1 vote
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### Is this definition of information valid?

First following, "that entropy, is information: indeed,in the micro-canonical language entropy is determined by the number of microstates compatible with a given macrostate." Carlo Rovelli;...
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### What is the work of a capasitor? [closed]

on a capacitor with a given surface charge density the work equals the relation 1, on a capacitor with constant potential difference the work formula is relation 2. Can you explain the difference ...
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### Question on the decaying elliptical orbit of a comet, causing it to impact the earth

Is it theoretically possible for a comet, in an eighty-year elliptical orbit around the earth, to change trajectory due to a friction-like mechanism, resulting in orbital decay that will impact the ...