Features or characteristics of dead stars
Write a short note on the features or characteristics of dead stars?
Expert
Dead stars are generally cold balls of material in the empty space. A teaspoonful of the white dwarf matter would weigh as much as the Elephant on Earth, as white dwarfs are really the compressed remains of a star similar to our sun, shrunk down to the size of the Manhattan.
The velocity of a body was observed to be constant throughout five minutes of its motion. Determine its acceleration during this interval?
Biot-Savart law (J.B. Biot, F. Savart) - The law which explains the contributions to the magnetic field by an electric current. This is analogous to the Coulomb's law. Mathematically: dB = (mu0 I)/(4 pi r2) dl cross e
What do you mean by the rest mass energy of the electron?
Bell's inequality (J.S. Bell; 1964) - The quantum mechanical theorem that explains that if the quantum mechanics were to rely on the hidden variables, it should have non-local properties.
What is the reason that the tea kettle sing? Briefly state the reason.
Cosmological redshift: The effect where light emanates from a distant source appears redshifted since of the expansion of the space time itself.
Loschmidt constant: Loschmidt number: NL: The total number of particles per unit volume of an ideal gas at standard pressure and temperature. It has the value of 2.687 19 x 1025 m-3.
Define the meaning of Network in brief.
Briefly explain the measure of the force of gravity on the object?
Gaia hypothesis (J. Lovelock, 1969): The thought that the Earth as an entire must be regarded as a living organism and that biological procedures stabilize the atmosphere.
18,76,764
1947311 Asked
3,689
Active Tutors
1433242
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!