With three vectors spaced 120 degrees apart and with identical magnitudes the vector sum will be 0.
If the directions of two vectors with equal magnitudes differ by 120 degrees, then the magnitude of their sum is equal to the magnitude of either vector.
Sure, Just space them 120 degrees apart.
no because an equilateral triangle is a total of 180 degrees not 120. but if you need to find the missing angle or missing degree then yes!
Yes, put the three vectors in a plane, with a separation of 120 degrees between each vector and each of the other vectors.
The 3rd arc of the circle: 360-120-130 = 110 degrees
With three vectors spaced 120 degrees apart and with identical magnitudes the vector sum will be 0.
The quantity "120 meters northeast" is a vector because it has both magnitude (120 meters) and direction (northeast). Scalars have magnitude only and no specific direction associated with them.
If the directions of two vectors with equal magnitudes differ by 120 degrees, then the magnitude of their sum is equal to the magnitude of either vector.
Sure, Just space them 120 degrees apart.
An arc length of 120 degrees is 1/3 of the circumference of a circle
If the total is 360 then x= 47 degrees
1/3 = 120 degrees.
60 degrees
no because an equilateral triangle is a total of 180 degrees not 120. but if you need to find the missing angle or missing degree then yes!
vector
60 degrees and 120 degrees