Question text
26 A positively charged rod is held close to an insulated metal sphere. The sphere is earthed as shown. + + + + + + metal sphere rod earth The earth connection is removed and then the rod is removed. Which diagram shows the charges on the sphere after the rod is removed? A B C D + + + – – – + + + – – – + + + + – – – –
26 A positively charged rod is held close to an insulated metal sphere. The sphere is earthed as
shown.
+
+
+
+
+
+
metal
sphere
rod
earth
The earth connection is removed and then the rod is removed.
Which diagram shows the charges on the sphere after the rod is removed?
A B C D
+ + + – – –
+ + + – – –
+ + + + – – – –
Select your answer: