Resultant Vector In Unit Vector Notation. Methods for calculating a Resultant Vector. So lets say that I define another vector.
The First Law Of Thermodynamics Pervoe Nachalo Termodinamiki Thermodynamics Physics And Mathematics Engineering Notes from www.pinterest.com
Notice 2 3-- 2 3. The unit vector in the same direction of any nonzero vector is found by dividing the vector by its magnitude. Th tan178 86 422 Since tan is negative in both the 2nd and 4th quadrants we see from the components of the resultant vector that we work here in the 2nd quadrant.
The direction is given by the right-hand rule.
Using your right hand point your fingers in the direction of the first vector r curl them into the direction of the second vector F and your thumb sticking out will point in the direction of the resultant vector. So lets say that I define another vector. Lets say it is vector b. Describe a plane vector using correct notation.
