The result of adding vectors together is called the resultant. In problems, vectors may be added together by scale diagram or mathematically. Draw in first vector (\(40m\) east – on your drawing ...

Scientists spent the next three decades teasing apart the underpinnings of viral biology to create a new generation of vectors. Among these, lentivirus-based vectors, derived from the HIV-1 ...

Vectors are equal if they have the same magnitude and direction regardless of where they are. Triangle ABC is isosceles. X is the midpoint of AB, Y is the midpoint of BC and Z is the midpoint of AC.