Q.4231·Miscellaneous·2021·EasyWhich of the following pairs of physical phenomenon and the discoverer is/are correctly matched? 1.James Chadwick : Photoelectric effect 2.Albert Einstein : Neutron 3.Marie Curie : Radium Select the correct answer using the code given below:View question
Q.4232·Miscellaneous·2021·EasyLED (a semi-conductor device) is an abbreviation that stands forView question
Q.4233·Miscellaneous·2021·EasyThe statement "friction force is a contact force while magnetic force is a non-contact force" isView question
Q.4234·Miscellaneous·2021·EasyWhich one of the following is the chemical formula of Hypobromous acid?View question
Q.4236·Miscellaneous·2021·EasyIn electrolytic refining of copper, the electrolyte is a solution ofView question
Q.4238·Miscellaneous·2021·EasyWhich of the following sets of elements has the same valency?View question
Q.4239·Miscellaneous·2021·EasyWhich one of the following is the lowest possible temperature?View question
Q.4240·Miscellaneous·2021·EasyNumerically two thermometers, one in Fahrenheit scale and another in Celsius scale shall read same atView question
Q.4242·Miscellaneous·2021·EasyWhich one of the following colours may be obtained by combining green and red colours?View question
Q.4244·Miscellaneous·2021·EasyIn this question each item consists of a sentence with an underlined word followed by four words. Select the option that is nearest in meaning to the underlined word and mark your response in your Answer Sheet accordingly. The sardonic nature of her stories made her stand out among the contemporary writers.View question
Q.4245·Miscellaneous·2021·EasyThe third term of a GP is 3. What is the product of its first five terms?View question
Q.4246·Miscellaneous·2021·EasyThe element in the i th row and the j th column of a determinant of third order is equal to 2(i + j). What is the value of the determinant?View question
Q.4247·Miscellaneous·2021·EasyWith the numbers 2, 4, 6, 8, all the possible determinants with these four different elements are constructed. What is the sum of the values of all such determinants?View question
Q.4248·Miscellaneous·2021·EasyA parallelogram has three consecutive vertices (–3, 4), (0, –4) and (5, 2). The fourth vertex isView question