Power of 100 Table · 1001 = 100 · 1002 = 10000 · 1003 = 1000000 · 1004 = 100000000 ·

Which type of microscope would allow the viewer to see ribosomes inside a cell?

Which features on mars point to the possibility of liquid water on the planet? impact craters with sharp rims volcanic cones with craters gullies and stream-like channels mountain ranges with faults

An insulated 40 ft^3 rigid tank contains air at 50 psia and 120°f. a valve connected to the tank is now opened, and air is allowed to escape until the pressure inside drops to 25 psia. the air temperature during this process is kept constant by an electric resistance heater placed in the tank. determine the electrical work done during this process.