Whats 39483^384938*3948939 1
3
x=
1
2
x+−3

ok i am gonna make this one up... bc now im bored

Some say they wanna die
And there reasoning is more than likely because of themselves
"I don't belong in this world"
"No One cares ABout me"
or. they blame it on some one else
"He's always picking on me"
"My girlfriend cheated"

What I see is a BIG FAT EXCUSE
Idk what this is supposed to mean.. im just incredibly bored

What difference(s) did you notice using a pneumatic circuit over hydraulic circuit.explain why the pneumatic piston stumbles when it hits an obstacle.

Coiled springs ought to be very strong and stiff. si3n4 is a strong, stiff material. would you select this material for a spring? explain.

For the closed feedwater heater below, feedwater enters state 3 at a pressure of 2000 psia and temperature of 420 °f at a rate of ix10 ibhr. the feedwat extracted steam enters state 1 at a pressure of 1000 psia and enthalpy of 1500 btu/lbm. the extracted er leaves at an enthalpy of 528.7 btu/lbm steam leaves as a saturated liquid. (16) a) determine the mass flow rate of the extraction steam used to heat the feedwater (10) b) determine the terminal temperature difference of the closed feedwater heater