1. Make a green vector [b]b[/b] that increases the magnitude of [b]a[/b] by 3[br]2. Make a red vector[b] c[/b] that rotates [b]a [/b]90 degrees counter-clockwise. [br]3. Make a yellow vector[b] d[/b] that rotates [b]a [/b]180 degrees counter-clockwise. [br]4. Make a blue vector[b] e [/b]that rotates [b]a [/b]270 degrees counter-clockwise. [br]5. Make a dotted red vector[b] f[/b] that rotates [b]a [/b]90 degrees clockwise.[br]6. Make a purple vector[b] g[/b] that rotates [b]a 230[/b] degrees counter-clockwise.
What is the difference between clockwise and counter-clockwise rotations?
Multiply a 3D vector by a rotation matrix where z is fixed. Write the vector in component form.