# During a climb, if the total pressure head is rapidly clogged up by ice, the sensed total pressure remains constant and:

Classified in Physics

Written at on English with a size of 7.45 KB.

Write your text here!**Bernoulli's theorem**, in fluid dynamics, relation among the pressure, velocity, and elevation in a moving fluid (liquid or gas), the compressibility and viscosity (internal friction) of which are negligible and the flow of which is steady, or laminar.

he principle of

**work**and kinetic**energy**(also known as the**work**-**energy theorem**) states that the**work**done by the sum of all forces acting on a particle equals the change in the kinetic**energy**of the particle.The law of conservation of momentum states that for two objects colliding in an isolated system, the total momentum before and after the collision is equal. This is because the momentum lost by one object is equal to the momentum gained by the other.

the

**law of conservation of energy**states that the total**energy**of an isolated system remains constant—it is said to be conserved over time.**Energy**can neither be created nor destroyed; rather, it transforms from one form to another.One mole of an

**ideal gas**will occupy a volume of 22.4 liters at STPThe first law, also known as Law of Conservation of Energy, states that

**energy**cannot be created or destroyed in an isolated system.The second law of thermodynamics states that the entropy of any isolated system always increases.The third law of thermodynamics states that the entropy of a system approaches a constant value as the temperature approaches absolute zero.(**1**) All planets move about the**Sun**in**elliptical****orbits**, having the Sun as one of the foci. (**2**) A radius**vector**joining any planet to the Sun sweeps out equal areas in equal lengths of time. (**3**) The squares of the sidereal periods (of revolution) of the planets are directly proportional to the cubes of their mean distances from the Sun.Newton's

**law of universal gravitation**states that a particle attracts every other particle in the universe using a force that is directly proportional to the product of their masses and inversely proportional to the square of the distance between their centres.

**G = 6.673 x 10-11 N m2/kg2**