# Science Quiz / Vectors: Unit 4

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## Can you name the Vectors: Unit 4?

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DefinitionTerm
A quantity that has magnitude but not direction
process of combining two vectors
The __________ of an angle is the ratio of the length of the opposite side to the length of the adjacent side
A method of determining component vectors from a resultant vector
motion that occurs in either the horizontal or vertical
A single vector that is the equivalent of a set of vectors
motion along the x axis
The _________ of an angle is the ratio of the length of the opposite side to the length of the hypotenuse
A quantity that has magnitude and direction
DefinitionTerm
used to measure and construct angles
The longest side of a right triangle. The side opposite the right angle.
The __________ of an angle is the ratio of the length of the adjacent side to the length of the hypotenuse
a straight line at right angles to another line
motion along the y axis
two vectors (x leg and y leg) whose sum is the vector in question
In a right triangle, the square of the hypotenuse is equal to the sum of the squares of the other two sides. a^2 = b^2 + c^2
Equations used to study the motion of objects without regard to the cause of this motion

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Created Dec 6, 2010Favorite
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