Electrical fields

Question 1

If free to do so how do electric field lines on a positive charge look

Answer 1

Question 2

If free to do so how do electric field lines on a negative charge look

Answer 2

Question 3

Field between positive and negative charge

Answer 3

Question 4

Field between two positive charges

Answer 4

Question 5

Field due to two charged plates ( capacitor )

Answer 5

Question 6

Field due to a charged spherical conductor

Answer 6

Question 7

Electric field

Answer 7

A region in which electric charges at rest experience a force

Question 8

Electric field line

Answer 8

Represents the direction a positive charge would move if free to do so

Question 10

If free to do so how do electric field lines look on a negative charge

Answer 10

Question 12

Demo ex: To plot electric field lines

Answer 12

Question 13

Electric charge around a charge of Q
To find a force of an electric field

Answer 13

Electric field force is shown by distance between electric field lines ( flux lines )

Question 14

STS Electric fields

Answer 14

Precipitators
Effects of electric fields on intergrated circuits

Question 15

Finding the electric magnetic strength between two charges

Answer 15

Question 16

Potential

Answer 16

Work must be done to move a charge from a to b

Question 17

Absolute potential

Answer 17