What is Loschmidt constant or Loschmidt number
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.
Calculate the hot and cold temperature after 25 orbits. Assume a 100kg spherical spacecraft made of aluminum. Assume that the spacecraft is in an equatorial orbit. How is calculation 1 different for a spacecraft in a 90 degree (polar) orbit?
Write a short note on diffuse reflection?
Roche limit: The position about a massive body where the tidal forces due to the gravity of the primary equivalent or exceed the surface gravity of a specified satellite. Within the Roche limit, such a satellite will be interrupted by tides.
Explain in short why electron and proton encompass similar charge while the proton is 1836 times heavier?
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).
Describe the fundamental principles of the regulation? Briefly describe the principles?
Laue pattern (M. von Laue): The pattern generated on a photographic film whenever high-frequency electromagnetic waves (like x-rays) are fired at the crystalline solid.
What is the appropriate formula employed to compute the acceleration? Explain in brief.
Briefly state the definition of Pascal’s principle?
What do you mean by the term nucleus? Describe in brief.
18,76,764
1923511 Asked
3,689
Active Tutors
1434306
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!