resubmit_assign_24

course PHY 121

resubmit assign 24 experiment

The equation m1*.4385 + m1 * .3271 = m2 * .4512

does not follow from

m1*.4385 = m1 * .3271 + m2 * .4512

.

&&&&The correct equation that follows from your original equation is

m1*.4385 - m1 * .3271 = m2 * .4512

.

This will modify your result for the ratio.&&&&

****.4385-.3271 = m2 * .4512

m1 doesn't disappear from the equation here; see my solution below

.1114 = m2 * .4512

.1114/.4512 = m1/m2

m2 can't arbitrarily reappear into the equation after an absence of 3 steps

.247 = m1/m2****

****Do I have it now?****

m1*.4385 - m1 * .3271 = m2 * .4512 gives you

(.4385-.3271) m1 = m2 * .4512, or simplifying

.1114 m1 = m2 * .4512. Thus, dividing both sides by .1114

m1 = m2 * (.4512 / .1114), and dividing both sides by m2 gives you

m1 / m2 = (.4512 / .1114) = 4, approx..

****This would be .247 = m1/m2****

m1/m2 = .589/2

m1/m2 = .295"

You were close, but your algebra wasn't completely correct. See my note.