Map Reading-2 QuizBy info@ashirbadmohanty.in / May 20, 2025 NCC ‘B’ & ‘C’ Certificate Exam Preparation Map Reading-2 Quiz Map Reading Quiz-2 1 / 20 Suppose the Grid Bearing of the object is $150^0$ and the Magnetic Variation of the area is $6^0$. The Magnetic Bearing is $156^0$ $165^0$ $148^0$ $155^0$ 2 / 20 The two types of prismatic compass are GPS and Marine dry and liquid filled 3 / 20 If forward bearing of an object is $240^0$ then its back bearing will be $60^0$ $80^0$ $160^0$ $180^0$ 4 / 20 If forward bearing of an object is $70^0$ then its back bearing will be $140^0$ $110^0$ $240^0$ $250^0$ 5 / 20 The methods of setting a map are by objects on the ground. All options are correct by compass 6 / 20 Bearings are of ____________ types. two six four three 7 / 20 _____________ is measured on the map from the Grid North by the help of a protractor. North Bearing All options are correct Grid Bearing Magnetic Bearing 8 / 20 __________ is a web mapping service developed by Google Google Pay Google Chrome Google Map None of these 9 / 20 Methods of Finding own Position on Map are By resection method or Compass method All options are correct By Inspection method. 10 / 20 The normal GPS operational constellation consists of _____ satellites that orbits the earth in 12 hours. 24 12 16 18 11 / 20 What are the uses of compass? To take bearing of any object To find the North and set a map To find own position on map To march in a particular line to reach a particular location All options are correct 12 / 20 The clock wise angle formed by a straight line joining two points and direction of North, is called the ____________ between the two points. Bearing Cardinal Point Magnetic Variation Gradient 13 / 20 ___________ is measured from Magnetic North by the compass. Magnetic Bearing All options are correct North Bearing Grid Bearing 14 / 20 A bearing is always measured ___________. clockwise All options are correct anti-clockwise 15 / 20 When a navigation party moves at night with the help of compass and night march chart, it is called Indoor Maps Night Maps Navigation during day Night March 16 / 20 Applications of Google Map are Mobile App Google Local Guides All options are correct Indoor Maps 17 / 20 The full form of GPS is Ground Positioning Satellite Global Positioning Satellite Global Positioning System 18 / 20 Three types of bearings are Grid Bearing, Magnetic Bearing and South Bearing True Bearing, North Bearing and South Bearing Grid Bearing, Magnetic Bearing and North Bearing Grid Bearing, Magnetic Bearing and True Bearing 19 / 20 The _________ “A” Mark IV is an instrument used for plotting and measuring bearing on the map. map service protractor bearing Cardinal Point 20 / 20 Suppose the bearing of a certain point is measured with a compass and is found to be $160^0$ and the Magnetic Variation of the area is $5^0$. The Grid Bearing is $155^0$ $150^0$ $165^0$ $160^0$ Your score is