A strange fluid completely fills the pipe if radius 1m through which it flows with speed velocity 1/2-In 3 m/s. if the density varies radially according to P(r)= 100/×{1-2r},what is the mass flow rate​

radiation warms things up temp rises convection currents air circ windy weather

talk back to him about the sport and show him your expertise or leave the room

hi,

what occurs during a solar eclipse?

there are small tides across earth.

the moon is between earth and the sun.

p.s. im not sure if the first answer is correct because during a solar ecliphse there are spring tides and i dont know if they are the same.