Which vector has an x-component with a length of 4?

C.) vector C

Explanation:

From the graph provided:

Four vectors are present :

Vectors a, b, c and d.

The x-component of the vector is its magnitude along the x-axis.

Taking the coordinate of each vector:

Vector a = (1,4) : length of x- component = 1

Vector b = (1, 1) : length of x- component = 1

Vector c = (4, -4) : length of x- component = 4

Vector d = (-3, 4) : length of x- component = - 3

Therefore, vector c has an x-component length of 4

we need to know the time interval during which the force acts. impulse of force = momentum change

laticia draws the diagram below to show earth’s magnetic field.

answer

the arrows to the right of earth should point up.