Logg på
WAEC - Physics (1990 - No. 8)
Two forces each of 4 N act on the opposite sides of a rectangular plate as shown in the diagram above. Calculate the magnitude of g the couple acting on the plate.
6.4 Nm
3.2 Nm
1.6 Nm
0.8 Nm
0.0 Nm
Forklaring
couple moment = F x d = 4 x 0.4 = 1.6Nm
Kommentarer (0)
Logg inn for å kommentere
Annonse
Tillat at javascript laster denne siden ordentlig
