Several charges are shown in this diagram. Identify the sign and amount of charges on each particle. Start

Charge

1 2 3 4 5
-2
0
-1
+1
+2 - Correct!
X

0
-2
-1
+1 - Correct!
+2
X

0
+1
-1
-2 - Correct!
+2
X

-1
-2
+1
+2
0 - Correct!
X

+1
+2
-1 - Correct!
0
-2
X

What is the magnitude of the positive test charge?
2
1 - Correct!
X


Credits

Physlet problem authored by Scott Bonham.