A car travels 3.0km due south and then 4.0km due west.what is it displacement from the starting point?
A)8km
B)5km
C)52km
D)15km
i think it is B
1 answer
See previous post: Mon. 9-28-15, 3:51 PM.
A)8km
B)5km
C)52km
D)15km
i think it is B
1 answer