The number of diameters that can be drawn in a circle are Only one diameter is drawn per circle.... View Article
The seed that contains the future plant is called the The seed that contains the future plant is called the? embryo germ cells seed coat cotyledons The correct option is i.embryo... View Article
The successor of 1 million is 1 million = 1000000 The successor of 1 million is = 1000000+1 = 1000001... View Article
Name the acid present in lemon juice and tomato. Citric acid is present in lemon and tomato.... View Article
Telangana lies between ________ and ______________ N latitudes and __________ and _______________ E longitudes? Telangana lies between 18.1124°N latitude and 79.0193°E longitude.... View Article
5 sentence about lawyer. Following are the sentences about a lawyer: A lawyer is a professional who is trained in the law. A lawyer gives advice on the legal matters.... View Article
A uniform string of length 20 m is suspended from a rigid support. A short wave pulse is introduced at a lowest end. It starts moving up the string. The time taken to reach the support is? The tension in a string is given as Tx = λxg Where λ is the linear mass density which is the function of length x The... View Article
Which of the following will form an octahedral complex Which of the following will form an octahedral complex? d<sup>5</sup> (low spin) d<sup>8</sup>(high spin)... View Article
What MS-DOS command is used to create a subdirectory? What MS-DOS command is used to create a subdirectory? MKDIR CHDIR DIR.MK RD The correct option is i.MKDIR... View Article
An inductor of inductance L = 400 mH and resistors of R1 = 2Ω and R2 = 2Ω are connected to a battery of emf 12 V as shown in the figure. The internal resistance of the battery is negligible. The switch S is closed at t = 0. The potential drop across L as a function of time is? Consider the branch containing L and R2 i=E/R2(1-e<sup>-R2t/L</sup>) di/dt = E/R2e<sup>-R2t/L</sup>.R2/l di/dt = E/L... View Article
What are dimensional variables Dimensional variables are the physical quantities that have dimensions in the form... View Article
Is processed by the computer into information? ______ is processed by the computer into information. number data picture none of these The correct option is ii.data... View Article
What is the product of the reaction of H2O2 with Cl2 What is the product of the reaction of H2O2 with Cl2? HCl+H2 H2O+HCl O2+HOCl HCl+O2 The correct option is iv.HCl+O2... View Article
When 20 g of naphthoic acid is dissolved in 50 gm of benezene freezing point depression of 2K is observed. The van’t Hoff factor is? Molality = 20×1000/172×50 = 2.32 Therefore, depression in freezing point = 2 = 2.32×1.72×i i = 0.5... View Article
Show that the points A(5,6), B(1,5),C(2,1) and D(6,2) are the vertices of a square. Given: A(5,6) B(1,5) C(2,1) D(6,2) Distance between the two points is = Therefore, AB = BC = CD = DA = ... View Article
What is the normality of 1 m H3PO4 solution What is the normality of 1M H3PO4 solution? 3.0 N 2.0 N 1.0 N 0.5 N The correct option is i.3.0 N... View Article
A balloon is going upwards with velocity 12 m/s. It releases a packet when it is at a height of 65 m from the ground. How much time will the packet take to reach the ground if g=10 m/s2? Given: The upward direction is taken as negative and the downward direction is taken as positive. u=-12 m/s h=65m g=10... View Article
A line is drawn through the point (1,2) to meet the coordinate axes at P and Q such that it forms a AOPQ, where O is the origin, if the area of the AOPQ is least, then the slope of the line PQ is? Given: A line through (1,2) meets the coordinate axes at P and O. Also, the area of ΔOPQ is minimum To find: The slope of the line PQ... View Article
Two rods of length l1 and l2 are made of materials whose coefficients of linear expansion are α1 and α2. If the difference between their lengths is independent of temperature, then? Given: Length of rods = l1 and l2 Coefficient of thermal expansion = α1 and α2 According to the questions, Δl1... View Article
The phase difference between displacement and acceleration of a particle performing SHM is? Displacement of the particle under SHM is x = A sin ωt Acceleration of the particle is a... View Article
