Vectors

Front

A vector is a mathematical structure that has both _______ and _______.

Back

direction, magnitude

Front

Find the vertical component of the vector with a velocity of 30 m/s.

Back

30 m/s

Front

Given u = <3, 7>, find 2u.

Back

<6, 14>

Front

What is the magnitude of the vector <2, -3>?

Back

√13

Front

If w = <2, -5> and y = <2, 0>, find 2w + y.

Back

<6, -10>

Front

Define a vector.

Back

A vector is a quantity that has both magnitude and direction.

Front

What is the formula to find the magnitude of a vector ?

Back

Magnitude = √(x² + y²)

Front

What does it mean to scale a vector?

Back

To scale a vector means to multiply it by a scalar, changing its magnitude but not its direction.

Front

If a vector is represented as , what are 'a' and 'b'?

Back

'a' is the horizontal component and 'b' is the vertical component of the vector.

Front

What is the result of adding two vectors and ?

Back