A vector has magnitude and direction, so since it is up it is vector.
A scalar has distance but no direction. A vector has distance and direction. "12 feet up" has distance (12 feet) and direction (up), so is a vector.
scalar
It depends on the type of product used. A dot or scalar product of two vectors will result in a scalar. A cross or vector product of two vectors will result in a vector.
scalar
A northwesterly wind of 5 miles per hour is a vector measurement. This is because it has both magnitude (5 miles per hour) and direction (northwest). Scalars, on the other hand, only have magnitude and no directional component.
A scalar has distance but no direction. A vector has distance and direction. "12 feet up" has distance (12 feet) and direction (up), so is a vector.
scalar
Vector
A vector has magnitude and direction, so since it is up it is vector.
It depends on the type of product used. A dot or scalar product of two vectors will result in a scalar. A cross or vector product of two vectors will result in a vector.
It is not impossible to add a scalar to a vector. e.g. e^ix = cos(x) + isin(x) when x is 0 the answer is a scalar, when x=90 degrees the answer is a vector, when x is not a multiple of 90 degrees the answer is the sum of a scalar and a vector. So it is only impossible to add a scalar to a vector when x is a multiple of 90 degrees, all other angles add a scalar to a vector.
Scalar
scalar
scalar
A northwesterly wind of 5 miles per hour is a vector measurement. This is because it has both magnitude (5 miles per hour) and direction (northwest). Scalars, on the other hand, only have magnitude and no directional component.
The measurement of 30 minutes is a measurement of time.
vector