Question

Select the statements that describe a vector. Check all that apply.

Vectors have a size only.
Vectors have a size and a direction.
Vectors are indicated with arrows.
Vectors can have only positive values.
Vectors can have positive or negative values.

Answer 1

The statements that describes a vector are as follows -

• Vectors have a size and direction. Each of the existing vector quantity has a magnitude and a direction. Having direction along with the magnitude is the difference of a vector quantity from a scalar quantity.
• Vectors are indicates with arrows. It is a very common trend to represent any vector quantity by arrows.
• Vectors can have only positive values. The magnitude of the vector is always positive. The negative value is actually denoted by the reverse direction but the actual magnitude of a vector always stays positive.

Answer 2

Answer:

2,3,5

Vectors have a size and a direction.

Vectors are indicated with arrows.

Vectors can have positive or negative values.

Explanation:

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