answer 3
A. Magnitude Explanation: Magnitude is just another word for “size/length”. You will usually see vectors appear frequently in physics and math levels from pre-calculus onwards.
answer 2
Explanation of size:
Answer 6
True explanation: scalar quantities have only magnitude, while vector quantities have both magnitude and direction. Velocity is a scalar quality while velocity is a vector quantity because velocity has magnitude and direction. Vectors are represented by a line with an arrowhead. The magnitude of the vector is represented by the length of the line and the arrowhead points in the direction of the vector.
answer 4
The bottom line is “the length of a vector arrow is a scalar quantity that represents the length (or short) of the arrow. Explanation: The length of a vector is also known as its magnitude. The magnitude determines the speed at which something is moving in space, while the direction tells you where the vector is going. hope this helps
Answer 5
The answer is: Truth. The magnitude of a vector is represented by the length of the arrow. The length of the arrow is plotted according to a chosen scale. For example, the diagram shows a vector with a magnitude of 100 kilometers, if the scale used to build the diagram is 1 cm = 10 km, the vector arrow is drawn with a length of 10 cm. The arrow has an obvious tail and arrowhead. The arrow points in the exact direction.
Answer 1
Magnitude Explanation: The length of a vector arrow represents its magnitude.
Answer 6
True explanation: scalar quantities have only magnitude, while vector quantities have both magnitude and direction. Velocity is a scalar quality while velocity is a vector quantity because velocity has magnitude and direction. Vectors are represented by a line with an arrowhead. The magnitude of the vector is represented by the length of the line and the arrowhead points in the direction of the vector.