Q.11647·Miscellaneous·2014·EasyIn optical instruments, the lenses are used to form image by the phenomenon ofView question
Q.11648·Miscellaneous·2014·EasyFrom an aeroplane above a straight road the angles of depression of two positions at a distance 20 m apart on the road are observed to be 30° and 45°. The height of the aeroplane above the ground is:View question
Q.11649·Miscellaneous·2014·EasyConsider the following statements: 1.There exists no triangle ABC for which sin A + sin B = sin C. 2.If the angles of a triangle are in the ratio 1 : 2 : 3, then its sides will be in the ratio 1 : √3 : 2. Which of the above statements is/are correct?View question
Q.11650·Miscellaneous·2014·EasyConsider the following statements: 1.sin|x| + cos|x| is always positive. 2.sin(x²) + cos(x²) is always positive. Which of the above statements is/are correct?View question
Q.11651·Miscellaneous·2014·EasyConsider the following statements: 1.tan⁻¹ 1 + tan⁻¹ (0.5) = π/2 2.sin⁻¹ (1/3) + cos⁻¹ (1/3) = π/2 Which of the above statements is/are correct?View question
Q.11653·Miscellaneous·2014·EasyConsider the following points: 1.(0, 5) 2.(2, -1) 3.(3, -4) Which of the above lie on the line 3x + y = 5 and at a distance √10 from (1, 2)?View question
Q.11654·Miscellaneous·2014·EasyWhat is the equation of the line through (1, 2) so that the segment of the line intercepted between the axes is bisected at this point?View question
Q.11655·Miscellaneous·2014·EasyWhat is the equation of straight line passing through the point (4, 3) and making equal intercepts on the coordinate axes?View question
Q.11656·Miscellaneous·2014·EasyMatch List-I with List-II and select the correct answer using the code given below the Lists: List-I (Region) A. Selvas B. Savanna C. Tundra D. Monsoon land List-II (Characteristic vegetation) Troppophytes Mosses and lichens Epiphytes Grasses and trees Code:View question
Q.11657·Miscellaneous·2014·EasyWhat is the equation of the line midway between the lines 3x - 4y + 12 = 0 and 3x - 4y = 6?View question
Q.11658·Miscellaneous·2014·EasyWhat is the sum of the major and minor axes of the ellipse whose eccentricity is 4/5 and length of latus rectum is 14.4 unit?View question
Q.11659·Miscellaneous·2014·EasyWhich of the following statements about vitamins are correct? 1.Vitamin C is essential to make connective tissue in body. 2.Vitamin D is needed for synthesis of eye pigment. 3.Vitamin B12 helps in maturation of RBC. 4.Vitamin C is required to make use of calcium absorbed from the intestine. Select the correct answer using the code given below.View question
Q.11660·Miscellaneous·2014·EasyWhat is the correct sequence from the smallest to the largest grain of the following types of clastic rocks?View question
Q.11661·Miscellaneous·2014·EasyWhich one among the following waves bats use to detect the obstacles in their flying path?View question
Q.11664·Miscellaneous·2014·EasyThe Faroe is a group of islands lying in the Atlantic Ocean between Scotland and Iceland. This island group is also known asView question