Combustion gas flows into the turbine of an industrial gas turbine engine at 1240°c, 1.5 mpa, and 310 m/s. it exits the turbine at 670°c, 80 kpa, and 170 m/s. the outlet is 1.35 m below the inlet. the mechanical power output of the turbine is 18 mw. heat is lost through the turbine casing to the surroundings at a rate of 0.35 mw. all properties of the gas are approximately equal to properties of air. prove that fluid flowing into a control volume does work on the contents of the control] (a) volume at a rate of pv per unit mass. determine the mass flow rate of gas through the turbine (state any assumptions clearly) (b) determine the percentage contributions of enthalpy, kinetic energy, and gravitational] (c) potential energy to the turbine's mechanical power. (d) determine the isentropic efficiency of the turbine.

quantum mechanics or quantum physics is physics of very small objects (particles) and physical entities.

quantum physics has some parallels to our macro world and some pretty unique ideas which theoretically and mathematically proven to be true even though we will never be able to access them because of our size.

there are many types of particles: subatomic, elementary etc.

subatomic means they are smaller than atom, elementary means they are at the very basis of everything.

subatomic particles are for eg. protons, neutrons but not electrons.

elementary particles are categorised into 3 groups by what they do.

these 3 groups are quarks, leptons and bosons.

light for example is a particle more precisely a photon a part of leptons.

proton (subatomic particle) is made out of 2 up quarks and 1 down quark each of these has a fractional charge like . (i crazy)

most famous scientist who contributed to this physics are:

the topic itself us understand a lot and will probably be vastly used in the future (quantum computers, understanding the big bang,

we also must not forget quantum effects like:

and there is more. but probably too much for this answer to be consistent due to my average understanding of this topic.

hope this you understand quantum mechanics a little more. i'm not an expert in the topic (so don't be like wth if you are an expert) but i'm very interested in it.

anyways quantum physics is a very hard topic (harder than physics (perhaps)) therefore searching for every information there is about it and learning it is unfortunately impossible (you can only specialise into 1 - 3 things or more (perhaps

have fun and i wish you luck!

r3t40

not moving. pos accel,

multiple allele inheritance is traits controlled by more than 2 alleles (ex: pigeons having 3 alleles of one gene govern their feather color).