(Compute) What is line OA's direction cosine angle, in degrees, from the y-axis (θy)? Note that direction cosine angles are also known as coordinate direction angles.

Find the missing coordinate of P, using the fact that P lies on the unit circle in the given quadrant. Coordinates Quadrant P( II -len

Q2: Determine the magnitude and direction for the resultant for ONE of the showing figure B) systems below Q2/B S00 1500 45 700 150 |300

The given sketch is a cross section view of "Housing". Sketch the 2D sketch of the below figure using AutoCAD. Note: Color the hatching if there any and mention the dimensions and reference lines 90 les 20 Dia 20 12R 20R 60 14 R 3holes 1 Dia 15R 90 Housing 72

In the third quadrant of 2D coordinate system, the sign of x and _y coordinates are اخترأحد الخیارات a. Positive and negative respectively b. Negative and positive respectively c. Positive d. Negative

Figure 1.3c shows the Cartesian Coordinate System x. y and z. Knowing that points D. E and F are at the middle of AC. AU and BC respectively Given p-4 m.q-2m andr4m, identify all the possible position vector(s) if a force directs from point B to point D and rotates about FA-axis (Note: Possible to have more than one answer. Marks will only be awarded when all possible answers are identified) P Figure 1.3c IUF G (0.-2.4) 10.2.4) (4.2.4) 10.4.8) (420) 14.-2,01 14,0,4) 10.-4.8) Figure 1.3c shows the Cartesian Coordinate System xy and z. Knowing that points D. E and F are at the middle of AC. AB and BC respectively Given p-4 m,q-2m and r-4 m. identify all the possible position vector(s), if a force directs from point B to point D and rotates about FA-axis. (Note: Possible to have more than one answer. Marks will only be awarded when all possible answers are identified) Figure 13c 10.-2.41 10.2.-4) (-4,0,4) (0.4.48) 10.-4.8) (4,-2.01

draw the isometric view of the drawing identify the alphabets of lines on the orthographic view

Q2. Write the full details of AutoCAD commands to create the three-dimensional solid model shown in the following figure using features technique. Make two vertical viewports to draw front view and SE-isometric? 20 TO 20 Y 10 30 25 07

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