Anyone wanna join my zo0m meeting im gonna play friday night funkin and anyone wanna battle me? winner gets brainliest im not that good and this is just for fun and i am just wanting to play a game whith some people everyone is invited to join! The meeting id is 464-543-9238 And the password is 6Lrg3t See ya there.

Asun-sized star will spend most of its lifetime as a: white dwarf red giant protostar main-sequence star

Auniform solid cylinder with a radius of 10 cm and a mass of 3.0 kg is rotating about its center with an angular speed of 33.4 rpm. what is its kinetic energy?

Oxygen gas enters well-insulated diffuser at 25 lbf/in.2, 420r, with a velocity of 860 ft/s through a flow area of 1.6 in.^2. at the exit, the flow area is 12 times the inlet area, and the velocity is 19 ft/s. the potential energy change from inlet to exit is negligible. assuming ideal gas behavior for the oxygen and steady-state operation of the diffuser, determine the following: (a) the exit temperature, in r(b) the exit pressure, in lbf/in.^2 (c) the mass flow rate, in lb/s