Two point charges, Q1 = 60MC and Q2 = 20Mc, are located at (-1,1,-3)m
and (3, 1,0)m, respectively. Find the
force on
on Q1.

wire in brush may conduct electricity from cell to drill and vice versa electrc shock possible

b.a device that inputs heat into a cool object

54 degrees incident angle = reflected angle

angle is from normal turned to line of ray

a cold ice-tea.

pour in room temperature or cold water. cover the pitcher and refrigerate. steep white or green tea for 6 to 8 hours; steep black or oolong tea for 8 to 12 hours.jun 28, 2015