Two forces, of magnitudes 50 N and 80 N. act at a point on a Cartesian plane in the direcions shown in the sketch below.

2.1
Give the correct term for the following description:
A single vector having the same effect as two or more vectors together
2.2
Calculate the
22.1
Magnitude of the vertical component of the 50 N
2
2.2.2
Magnitude of the resultant (net) force
2.2.3
Direction of the resultant (net) force
2.​

Aball has an initial velocity of 3 m/s. if there is no friction, what is the highest it could roll?

Individuals who live below the poverty line get seriously ill more often than those who do not what could be the hidden variable in this situation?

Four objects each with charge +2.0×10−7c are located at the corners of a square whose sides are 2.0 m long. part a what quantities can be determined using this information? check all that apply. the electric force on a charged object placed at the center of the square. the mass of each object. the total electric potential energy of the system consisting of the four charged objects. part b find the electric force on a charged object placed at the center of the square.