## 008 Components of a force at different pairs of axes

Problem 008
A force P = 800 N is shown in Fig. P-008.

1. Find the y-component of P with respect to x and y axis.
2. Find the y'-component of P with respect to x' and y' axis.
3. Find the y-component of P with respect to x' and y axis.
4. Find the y'-component of P with respect to x and y' axis. ## 005 Components of a force in rotated axes

Problem 005
Find the components in the x, y, u and v directions of the force P = 10 kN shown in Fig. P-005. ## 004 Components of a 3D force with given angles

Problem 004
Referring to Fig. 1.4, determine the angle between vector A and the y-axis.
A. 65.7°
B. 73.1°
C. 67.5°
D. 71.3° ## 003 Components of a 3D force with given distances

Problem 003
Which of the following correctly defines the 500 N force that passes from A(4, 0, 3) to B(0, 6, 0)?
A. 256i - 384j + 192k N
B. -256i + 384j - 192k N
C. -384i + 192j - 256k N
D. 384i - 192j + 256k N

Problem 003
Which of the following correctly defines the 500 N force that passes from A(4, 0, 3) to B(0, 6, 0)?
A. 256i - 384j + 192k N
B. -256i + 384j - 192k N
C. -384i + 192j - 256k N
D. 384i - 192j + 256k N 