Why heat causes matter to expand
What is the reason that heat causes matter to expand? Briefly explain it.
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Water contracts as it cools, similar to all other liquids, until it reaches a temperature of around 4 degrees Celsius, at which the point it expands and starts to form into crystals, expanding around 9 percent.
Hawking temperature: The temperature of a black hole is caused by the emission of the hawking radiation. For a black hole with mass m, it is illustrated as: T = (hbar c3)/(8 pi G k m).
The velocity of a body was observed to be constant throughout five minutes of its motion. Determine its acceleration during this interval?
Cosmological constant (Lambda): The constant mentioned to the Einstein field equation, proposed to admit the static cosmological solutions. At the time the present philosophical view was steady-state model of the space, where the Universe has been aro
Static limit: The distance from a rotating black hole where no spectator can possibly stay at rest (with respect to the far-away stars) since of inertial frame dragging; this area is external of the event horizon, apart from at the poles where it meet
Write a short note on the features or characteristics of dead stars?
What do you mean by the term neutral buoyancy? Briefly illustrate it.
sir, Would you please help me to develop an algorithm to reduce noise and to detect weak signals under water using Green's function?
Coanda effect: The effect which points out that a fluid tends to flow all along a surface, instead of flowing via free space.
Brownian motion - The continuous random motion of a solid microscopic particle whenever suspended in a fluid medium due to the effect of ongoing bombardment by molecules and atoms.
What do you mean by the rest mass energy of the electron?
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