Vector production

Which vector product do we use to calculate the area of a parallelogram?

• dot product

• cross product

• triple scalar product

Which vector product do we use to calculate the volume of a parallelepiped?

• dot product

• cross product

• triple scalar product

Which vector product do we use to calculate the angle between vectors?

• dot product

• cross product

• triple scalar product

Which vector product do we use to calculate torque?

• dot product

• cross product

• triple scalar product

Which vector product do we use to calculate work?

• dot product

• cross product

• triple scalar product

Which vector product do we use to calculate the scalar projection of velocity?

• dot product

• cross product

• triple scalar product

• Yes

• No

• (-2;-3;-2)

• (-2;-3;2)

• (2;3;2)

• (2;-3;2)