Aforce is specified by the vector f= 160i + 80j + 120k n. calculate the angles made by f with the positive x-, y-, and z-axis.

1) Angle with x-axis = 42.03 degrees

2) Angle with y-axis =68.2 degrees

3) Angle with z-axis =   56.14 degrees

Explanation:

given any vector

and any x axis the angle between them is given by

Applying values we get

Angle between the vector and y axis is given by

Applying values we get

Similarly angle between z axis and the vector is given by

Applying values we get

it was a fall down when it happens

explanation: