Three charges are located at the vertices of a triangle, as shown
Which vector best represents the net force acting on
the-3 C charge in the diagram?
W
OW
OX
Ο Υ
-3C
Ο Ζ
Z+
X
1 m
Y 1 m
-4C
1 m
-4 C

On your wedding day your lover gives you a gold ring of mass 3.67 g. 48 years later its mass is 3.44 g. on the average how many atoms were abrated from the ring during each second of your marriage? the atomic mass of gold is 197 u. don't enter units