Q.3025·Miscellaneous·2022·EasyConsider the following in respect of the function f(x) = 10^x: 1.Its domain is (−∞, ∞) 2.It is a continuous function 3.It is differentiable at x = 0 Which of the above statements are correct?View question
Q.3026·Miscellaneous·2022·EasyIf 4f(x) - f(1/x) = (2x + 1/x)(2x - 1/x), then what is f(2) equal to?View question
Q.3029·Miscellaneous·2022·EasyWho among the following laid the foundation of the Vijayanagara Empire?View question
Q.3030·Miscellaneous·2022·EasyWith reference to India’s defence, the terms ‘Surat’ and ‘Udaygiri’ refer toView question
Q.3031·Miscellaneous·2022·EasyIndia signed a deal with which one of the following countries to supply MH-60R helicopters to the Indian Navy?View question
Q.3032·Miscellaneous·2022·EasyWhich of the following Indian Naval Ships were decommissioned in June 2022?View question
Q.3033·Miscellaneous·2022·EasyWhich among the following was the host country of the United Nations World Environment Day, 2022?View question
Q.3034·Miscellaneous·2022·EasyWhich among the following has initiated a nationwide flagship campaign ‘Puneet Sagar Abhiyan’ to clean seashores/beaches and other water bodies of plastic and other waste materials?View question
Q.3035·Miscellaneous·2022·EasyAfter fertilization, the fruit and the seed are produced byView question
Q.3037·Miscellaneous·2022·EasyLet x be the mean of squares of first n natural numbers and y be the square of mean of first n natural numbers. If x/y = 55/42², then what is the value of n?View question
Q.3038·Miscellaneous·2022·EasyConsider the following statements about anticyclones : Anticyclones are high pressure systems. Air in the centre of the system must be subsiding. Anticyclones are characterized by converging winds. How many of the above statements is/are correct?View question
Q.3039·Miscellaneous·2022·EasyWhat is the probability of getting a composite number in the list of natural numbers from 1 to 50?View question
Q.3040·Miscellaneous·2022·EasyWhich of the following statements is/are correct? The Earth’s crust is brittle in nature. The mean thickness of the oceanic crust is 15 km, whereas that of the continental crust is around 30 km. Select the correct answer using the code given below.View question
Q.3041·Miscellaneous·2022·EasyIn January 2020, the administration of which of the following Union Territories has been merged together?View question
Q.3042·Miscellaneous·2022·EasyTwo convex lenses have focal lengths of 50 cm and 25 cm, respectively. If these two lenses are placed in contact, then the net power of this combination will be equal toView question