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Introduction to AutoCAD 2008 Engineer H M Ikram ul haq A tool tip is: (a) The tool name appearing in a rectangle when the cursor is placed on a tool icon (b) The name given to a tool (c) The instruction which appears at the left-hand end of the status bar when a tool is chosen (d) A tip which can be read from the Help screen for a tool. Chapter 2 1. To call the Line tool from the command line, the following abbreviation can be entered : (a) lin b) li (c) l (d) ln. 2. When the F6 key of the keyboard is pressed, the following facility is toggled on/off: (a) Snap (b) Ortho (c) DUCS (d) DYN. 3. The key F9 toggles on/off: (a) Snap (b) Ortho (c) Grid (d) DYN. 4. When entering absolute coordinate numbers at the command line, the coordinates are preceded by: (a) The letter a (b) The symbol @ (c) The letters ab (d) There is no need to enter anything in front of the coordinate numbers 5. The command line abbreviation for the Circle tool is: (a) cir (b) c (c) ci (d) cl. 6. What are the differ

Introduction to AutoCAD 2008 Engineer H M Ikram ul haq Answers to Multiple choice questions Chapter 1 1. The toolbar at the top of the AutoCAD 2008 window is: (a) The Draw toolbar (b) The Modify toolbar (c) The Standard toolbar (d) The Properties toolbar 2. The DesignCenter palette can be opened from the: (a) Layer toolbar (b) Properties toolbar (c) Modify toolbar (d) Standard toolbar 3. Press the F9 key of the keyboard for: (a) Grid on/off (b) Snap on/off (c) Ortho on/off (d) Osnap on/off 4. In the coordinate system of AutoCAD 2008: (a) Positive x figures are to the left (b) Positive x figures are to the right (c) Positive x figures are in the direction vertically upwards (d) Positive x figures are in the direction vertically downwards. 5. Drawing templates are held in files with the file extension: (a) *.dwt (b) -*.dwg (c) *.bmp (d) *.dwr. 6. A left-click on a name in a drop-down menu showing three dots ( ... ) appearing after the name means that: (a) A command name will appear at

Types of Surveying Surveying is primarily classified as under: Plane surveying Geodetic Surveying Plane Surveying  is that type of surveying in which the mean surface of the earth is considered as a plane and the spheroidal shape is neglected. All triangles formed by survey lines are considered plane triangles. The level line is considered straight and all plumb lines are considered parallel. In everyday life were are concerned with small portion of earth’s surface and the above assumptions seems to be reasonable in light of the fact that the length of an arc 12 kilometers long lying in the earth’s surface is only 1cm greater than the subtended chord and further that the difference between the sum of the angles in a plane triangle and the sum of those in a spherical triangle is only one second for a triangle at the earth’s surface having an area of 195 sq. km. Geodetic Surveying  is that type of surveying in which the shape of the earth is taken into account. All lines ly

PM Nawaz faces key challenge as army chief’s tenure nears end National 4 HOURS AGO  BY AGENCIES Prime Minister Nawaz Sharif faces a key choice in the coming weeks about who should run Pakistan’s powerful military, one that will have a major influence on the country’s often strained relationships with the United States and nuclear rival India. With Chief of Army Staff General Raheel Sharif saying he will step down when his tenure ends in November, the top post is up for grabs, and the prime minister decides who gets it. The general is immensely popular among ordinary Pakistanis, who see him as a bulwark against crime, corruption and militant violence. The military flatly rejects the possibility of an extension. “I will request you to avoid speculations because we have already taken a position very clearly,” Lieutenant General Asim Bajwa, the army’s main spokesman, told a recent press briefing. The military declined to comment further and said General Sharif was no

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