Calculate the mass, in grams, of a single iridium atom (mIr = 192.22 amu ). Express your answer using four significant figures.

Calculate the capacitance of a system that stores 2.0 x 10^-10c of charge at 100.0 v. use c=q/v. a. 2.0 x 10^-12 f b. 2.0 x 10^-8 f c. 5.0 x 10^11 f d. 5.0 x 10^7 f

The slope of a velocity time graph over any interval of time gives the during that interval

What are two different ways you could find the value of a? explain these methods.