Scalar or vector?

Exercise and reference answers

Items

1. Item

   Magnitude only

   Category

   Scalar

2. Item

   Mass

   Category

   Scalar

3. Item

   Dot product

   Category

   Scalar

4. Item

   Has a direction

   Category

   Vector

5. Item

   Displacement

   Category

   Vector

6. Item

   Cross product

   Category

   Vector

Categories

1. Item

   Scalar

2. Item

   Vector

Instructions

Tap a quantity, then tap whether it is a scalar or a vector.

Explanation