Logg på
WAEC - Physics (1990 - No. 41)
A work of 30 joules is done is transferring 5 millicoulombs of charge from a point B to a point A in an electric Held. The potential difference between B and A is
1.7 x 10
-4
V
3.4x10
-4
V
1.5x10
-1
V
6.0 x10
3
V
1.2 x10
4
V
Kommentarer (0)
Logg inn for å kommentere
Annonse
Tillat at javascript laster denne siden ordentlig
