Nothing. You can't cross a vector with a scalar.
Melon-collie !
His friends egged him on
Because an itch in time saves nine.
M'laria
Nothing, you can't cross a vector by a scalar. EDIT: changed multiply to cross.
You can't. A mosquito is a vector and the mountain climber is a scaler. Courtesy of my physics professor.
Nothing, you can't cross a vector and a scalar.
Nothing. You can't cross a scaler and a vector.