The correct answer is (B) Any Two Sides With A Common Vertex. Explore more such questions and answers at BYJU’S.
The correct answer is (A) Bad Debts. Explore more such questions and answers at BYJU’S.
The volume of a spherical shell with outer and inner radii R and r respectively is \(\begin{array}{l}\frac{4\Pi}{3} (R^{3} – r^{3})\end{array}... View Article
The correct answer is (C) 12 Alary muscles in cockroaches are associated with the functioning of the Heart. These are... View Article
The Mayor is the presiding officer of the Municipal Corporation. He presides over the meetings of the corporation and supports... View Article
The height of a person is 1.75M. If 1 m = 100 cm Then, 1.75m = 100 * 1.75 =... View Article
The correct answer is (B)[M0L-1T0] Wave number =\(\begin{array}{l} \frac{1}{\lambda }\end{array} \) Therefore, the dimensions of wave number = [M0L-1T0] Explore... View Article
Given: \(\begin{array}{l} y^{2} – 5y + 6 \end{array} \) \(\begin{array}{l} y^{2} – 5y + 6 = (y – a)(y –... View Article
Velocity in x direction remains constant, \(\begin{array}{l} v_{x} = 10m /s \end{array} \) Now acceleration is only in y direction,... View Article
The far point of a normal human eye is defined as the maximum distance the eye can see the objects.... View Article
The correct answer is (C) Li+ > Na+ > K+ > Cs+ > Rb+ Hydration enthalpy refers to the energy... View Article
Sol: The given equation of the lines are: y − x = 0–[1] x + y = 0–[2] x −... View Article
The correct answer is (A) Lime. Temporary hardness of water is removed in Clark’s process by adding lime. Temporary hardness... View Article
A wavefront is defined as the imaginary surface over which an optical wave has a constant phase. The shape of... View Article
Sol: Given: Mass, m = 14.5kg Length of the steel wire, l = 1.0m Angular velocity, = 2rev/s = 2... View Article
The correct answer is (B) Always Erect. The grassland pyramid is always upright and erect. This is mainly because, grassland... View Article
Let cost of 1 litre milk be Re.1 Milk in 1 litre mixture in first can = \(\begin{array}{l} \frac{3}{4}litre \end{array}... View Article
Bread mould grows profusely on a moist slice of bread rather than on a dry slice of bread because microbes... View Article
Let the three consecutive terms be \(\begin{array}{l}(r-1)^{\text {th }} \ term, r^{\text {th }} \ term \ and \ (r+1)^{th}... View Article
The given expression is \(\begin{array}{l}84-2 r-2 r^{2} \\ =2\left(42-r-r^{2}\right) \\ =-2\left(r^{2}+r-42\right) \\ =-2\left(r^{2}+7 r-6 r-42\right) \\ =-2(r(r+7)-6(r+7)) \\ =-2(r+7)(r-6) \\... View Article
