A real image twice the size of an object is formed by a concave mirror when the mirror and the object were shifted the mirror formed become four times the size of the object find the focal length of the mirror if the image were to be shift by 24cm Hint; in the first position of the object U = V/F -1 apply this to the second position​

what type of charge does it have? negative

that the claims meet official rules.

don't misinterpret the claims

the journeys of marquette, joliet and la salle a) new france expand.

all three of these explorers explored the midwest and the area around the great lakes, which they subsequently claimed for france.

this was a big portion of territory and expanded new france which before then only consisted of quebec province in northeastern canada