Description : The whole circle bearing of a line is 290°. Its reduced bearing is (A) N 20° E (B) N 20° W (C) N 70° W (D) S 70° E
Last Answer : (C) N 70° W
Description : If the whole circle bearing of a line is 270°, its reduced bearing is (A) N 90° W (B) S 90° W (C) W 90° (D) 90° W
Last Answer : (C) W 90°
Description : The reduced bearing of a line is N 87° W. Its whole circle bearing is (A) 87° (B) 273° (C) 93° (D) 3°
Last Answer : (B) 273°
Description : If whole circle bearing of a line is 120°, its reduced bearing is (A) S 20° E (B) S 60° E (C) N 120° E (D) N 60° E
Last Answer : (B) S 60° E
Description : In quadrantal bearing system, back bearing of a line may be obtained from its forward bearing, by (A) Adding 180°, if the given bearing is less than 180° (B) Subtracting 180°, if the given bearing, is more ... cardinal points, i.e. substituting N for S and E for W and vice-versa (D) None of these
Last Answer : (C) Changing the cardinal points, i.e. substituting N for S and E for W and vice-versa
Description : Find the back bearing of the following lines having fore bearing as given below: (i) PQ = N 55° 0' E (ii) EF == 280° 0' (iii) CD = S 58° 30' W (iv) OM= 180° 0'
Last Answer : i) F.B OF PQ = N 55°0 ’ E B.B Of PQ = S 55°0 ’W ii) F.B. Of EF = 280°0 ’ B.B OF EF = F.B -180°= 280°0 ’ -180° = 100°0 ’ iii) F.B OF CD = S 58°30’W B.B OF CD = N 58°30’ E iv) F.B OF GH = 180° B.B OF GH = F.B -180°=180°-180°= 0°
Description : In vibration isolation system, if ω/ω n > 1, then the phase difference between the transmitted force and the disturbing force is A. 0° B. 90° C. 180° D. 270°
Last Answer : C. 180°
Description : In vibration isolation system, if ω/ω n , then the phase difference between the transmitted force and the disturbing force is a) 0° b) 90° c) 180° d) 270°
Last Answer : c) 180°
Description : In vibration isolation system, if ω/ω n , then the phase difference between the transmitted force and the disturbing force is a) 0° b) 90° c) 180° d) 270
Description : In vibration isolation system, if ω/ω n > 1, then the phase difference between the transmitted force and the disturbing force is a) 0° b) 90° c) 180° d) 270°
Description : If deflection angles are measured in a closed traverse, the difference between the sum of the right-hand and that of the left hand angles should be equal to (A) 0° (B) 90° (C) 180° (D) 360°
Last Answer : (D) 360°
Description : What is the International Date Line? (1) It is the equator (2) It is the 0° longitude (3) It is the 90° east longitude (4) It is the 180° longitude
Last Answer : (4) It is the 180° longitude Explanation: The International Date Line (IDL) is an imaginary line on the surface of the Earth, that runs from the north to the south pole and demarcates ... Ocean, roughly following the 180° longitude but it deviates to pass around some territories and island groups.
Description : What is the International Date Line ? (1) It is the equator (2) It is the 0° longitude (3) It is the 90° east longitude (4) It is the 180° longitude
Last Answer : It is the 180° longitude
Description : Reduced bearing of a line is an angle between (A) North line and given line measured clockwise (B) North line and given line measured anticlockwise (C) East or west and the given line (D) Given line and the part of the meridian whether N end or S end, lying adjacent to it
Last Answer : (D) Given line and the part of the meridian whether N end or S end, lying adjacent to it
Description : Define- 1. Whole circle bearing 2. Reduced bearing 3. Fore bearing 4. Back bearing
Last Answer : 1.Whole circle bearing- The bearing measures only in the clockwise direction from meridian or north direction is known as whole circle bearing. 2.Reduced bearing The bearing measures with ... bearing The bearing observed in the direction of opposite of survey is called fore bearing.
Description : Differentiate between reduced bearing and whole circle bearing
Last Answer : Quadrantal Bearing/Reduced Bearing Whole Circle Bearing The horizontal angle made by a line with the magnetic north or south (whichever is closer from the line) in the eastward or westward direction ... from 0° to 90° The value of the whole circle bearing varies from 0° to 360°
Description : Back bearing of a line is equal to (A) Fore bearing ± 90° (B) Fore bearing ± 180° (C) Fore bearing ± 360° (D) Fore bearing ± 270°
Last Answer : (B) Fore bearing ± 180°
Description : The degree measure of Prime Meridian is - (1) 90° (2) 180° (3) 0° (4) 360°
Last Answer : (3) 0° Explanation: A prime meridian is a meridian (a line of longitude) in a geographic coordinate system at which longitude is de fined to be 0°.
Description : In the illustrated circuit, what is the phase relationship of the amplifier output compared to the input? EL-0022 A. 0° in-phase B. 180° out of phase C. phase angle of the input divided by power factor D. unable to determine without the value of the bias voltage
Last Answer : Answer: B
Description : When paralleling two alternators the synchronizing lamps grow dim and are totally darkened as the synchroscope pointer approaches the 0° position. This indicates the ____________. A. alternator voltages ... alternator is in phase with the bus voltage D. synchroscope pointer is defective or broken
Last Answer : Answer: C
Description : You are paralleling two alternators. The synchronizing lamps grow dim and are totally darkened as the synchroscope pointer approaches the 0° position. This indicates that the ____________. A. alternator ... be closed C. incoming alternator is running too slowly D. synchroscope is defective or broken
Description : In vibration isolation system, if ω/ωn, then the phase difference between the transmitted force and the disturbing force is A 0° B 90° C 180° D 270°
Last Answer : C 180°
Description : What is the phase relationship of the signal at the collector of Q2 to the signal at the collector of Q, A) 0° B) 90° C) 180° D) 360°.
Last Answer : C) 180°
Description : Whole circle bearing of a line is preferred to a quadrantal bearing merely because (A) Bearing is not completely specified by an angle (B) Bearing is completely specified by an angle ... different in different quadrants (D) Its Trigonometrical values may be extracted from ordinary tables easily
Last Answer : (B) Bearing is completely specified by an angle
Description : There are two stations A and B. Which of the following statements is correct? (A) The fore bearing of AB is AB (B) The back bearing of AB is BA (C) The fore and back bearings of AB differ by 180° (D) All the above
Last Answer : (D) All the above
Description : In optical reading instruments (A) The vertical circle is usually continuous from 0° to 359° (B) The readings increase when the telescope is elevated in the face left position (C) The readings decrease when the telescope is elevated in the face right position (D) All the above
Description : Which among the following statements is true regarding International Date line? (1) It is 180° Longitude (2) It is a straight line (3) It is a big circle (4) It is a curved line beyond earth
Last Answer : (1) It is 180° Longitude Explanation: The International Date Line (IDL) is an imaginary line on the surface of the Earth, that runs from the north to the South Pole and demarcates one ... Ocean, roughly following the 180° longitude but it deviates to pass around some territories and island groups.
Description : Which among the following statements is true regarding International Date line ? (1) It is 180° Longitude (2) It is a straight line (3) It is a big circle (4) It is a curved line beyond earth
Last Answer : It is 180° Longitude
Description : A cylindrical specimen of saturated soil failed under an axial vertical stress of 100kN/m² when it was laterally unconfmed. The failure plane was inclined to the horizontal plane at an angle of 45°. The values of cohesion and angle of ... N/mm² and 0° (C) 0.2 N/mm² and 0° (D) 0.05 N/mm² and 45°
Last Answer : Answer: Option B
Description : A bearing of a line is also known as (A) Magnetic bearing (B) True bearing (C) Azimuth (D) Reduced bearing
Last Answer : (B) True bearing
Description : If the reduced bearing of a line AB is N60°W and length is 100 m, then the latitude and departure respectively of the line AB will be (A) +50 m, +86.6 m (B) +86.6 m, -50 m (C) +50 m, -86.6 m (D) +70.7 m, -50 m
Last Answer : (B) +86.6 m, -50 m
Description : In case of partial bearing, the angle of contact of the bushing with the journal is (A) 270° (B) More than 180° (C) Less than 180° (D) 360°
Last Answer : (C) Less than 180°
Description : In case of full journal bearing, the angle of contact of the bushing with the journal is (A) 60° (B) 90° (C) 180° (D) 360°
Description : In case of partial bearing, the angle of contact of the bushing with the journal is usually (A) 120° (B) 180° (C) 45° (D) 360°
Last Answer : (A) 120°
Description : The bearing of C from A is N 30° E and from B, 50 metres east of A, is N 60° W. The departure of C from A is (A) 50 m (B) 50 m (C) 25 m (D) 25 m
Last Answer : (D) 25 m
Description : Number of degree a complete circle represents is A. 90° B. 180° C. 270° D. 360°
Last Answer : 360°
Description : If the declination of the needle is 10° W (A) Each of the whole circle reckoning has to be micros by 10° (B) In the quadrantal method, the correction is positive in the 1st and 3rd quadrants (C) In the quadrantal method, the corrections is negative in 2nd and 4th quadrants (D) All the above
Description : A portion of an embankment having a uniform up-gradient 1 in 500 is circular with radius 1000 m of the centre line. It subtends 180° at the centre. If the height of the bank is 1 m at the lower end, and side slopes 2 ... earth work involved. (A) 26,000 m3 (B) 26,500 m3 (C) 27,000 m3 (D) 27,500 m
Last Answer : (D) 27,500 m3
Description : The line of intersection of the surfaces of a sloping roof forming an external angle exceeding 180°, is (A) Ridge (B) Hip (C) Valley (D) None of these
Description : The line of intersection of two surfaces of a sloping roof forming an internal angle less than 180°, is known as (A) Ridge (B) Hip (C) Valley (D) None of these
Last Answer : Answer: Option C
Description : Define: i) W.C.B. ii) Reduced Bearing
Last Answer : i)Whole circle bearing: The bearing measures only in the clockwise direction from meridian or north direction is known as whole circle bearing. ii) Reduced bearing: The bearing measured ... north or south direction in clockwise or anticlockwise manner is known as reduced or quadrant bearing
Description : The length of a traverse leg may be obtained by multiplying the latitude and (A) Secant of its reduced bearing (B) Sine of its reduced bearing (C) Cosine of its reduced bearing (D) Tangent of its reduced bearing
Last Answer : (A) Secant of its reduced bearing
Description : The magnetic bearing of a line is 32° and the magnetic declination is 10° 15' W. The true bearing is (A) 21° 45' (B) 42° 15' (C) 42° 15' W (D) 21° 45' W
Last Answer : (A) 21° 45'
Description : If the chain line which runs along N-S direction is horizontal and the ground in E-W direction is sloping (A) It is possible to set offsets correctly on east side (B) It is possible to ... possible to set offsets correctly on west side (D) It is possible to set offsets correctly on both sides
Last Answer : (D) It is possible to set offsets correctly on both sides
Description : A projectile is fired at an angle to the vertical. Its horizontal range will be maximum when is (A) 0° (B) 30° (C) 45° (D) 60°
Last Answer : (C) 45°
Description : Engineering news formula for obtaining safe bearing capacity of pile for drop hammer, is, (A) Q = Wh/6 (S + 2.5) (B) Q = Wh/2.5 (S + 6) (C) Q = (W × 6)/h (S + 2.5) (D) Q = (W × 2.5)/6 (S + h)
Last Answer : Answer: Option A
Description : The angle of internal friction of clays, is usually (A) 0° to 5° (B) 5° to 20° (C) 20° to 30° (D) 30° to 45
Description : The density of water is 1000 kg/m3 at (A) 0° C (B) 0° K (C) 4° C (D) 20° C
Description : Density of water is maximum at (A) 0° C (B) 0° K (C) 4° C
Description : The datum temperature for maturity by Plowman, is (A) 23°C (B) 0° (C) - 5.6°C (D) - 11.7°C
Last Answer : (C) - 5.6°C