An object is given two initial velocities, one that has a magnitude of 60.0 ms-1 and points along a direction that is 35.0° north of east and the other has a magnitude of 55.0 ms-1 that points 15.0°, also north of east. Determine the resultant velocity of the object.
2 answers
do this with north (y) and east (x) components the same way as the one you asked below.
Use the formula for resultant of two vectors.
R = √(3600 + 3025 + 2*60*55*cos20)
You should also find direction of resultant using the tan fromula
R = √(3600 + 3025 + 2*60*55*cos20)
You should also find direction of resultant using the tan fromula
3 answers