List of top Questions asked in TS POLYCET

The pair of equations \(3x+4y=k \)and \(9x+12y=6\) has infinitely many solutions if \(k=\)
The spherical mirror whose reflecting surface curved outward is
The type of mirror used in solar cooker is
What is the focal length of a plano-convex lens if 'R' is the radius of curvature and ‘n’ is the refractive index?
The magnification of a concave lens is always
Which of the following is true in case of a concave lens?
4f elements are called as
In the below figure \(△RST∼△RBA\), then the value of \(x\) is
In the below figure △RST~△RBA then the value of x is
From the below figure the value of x= _____.
From the below figure the value of x
The electronic configuration of an element is 2, 8, 6. Which one of the following element is chemically similar to the above element?
Which of the following pair of atomic numbers indicates the s-block elements?
The base of common logarithm is
The value of \(log_{1250} 1250\) is
If the radius of a sphere is '2r' then the volume will be
Maximum number of electrons present in an orbital of atom is
A circle touches the sides of a quadrilateral ABCD at points P, Q, R and S then which of the following is true?
A circle touches the sides of a quadrilateral ABCD at points P,Q,R and S then which of the following is true?
\(△ABC∼△PQR; \ ∠P=60°,\ ∠Q=75°\) then, \(∠A=\) _____ .
If the equation \(ax^2-8x+4=0\) has equal roots then \(a=\) ____ .
For a convex lens magnification of virtual image is possible only when the object distance is
What is lens maker's formula?
The latex of ____ plant is the source of biodiesel.
In the below figure \(△PQR~△ABC\), then \(z+y=\) _____ .
In the below figure △PQR~△ABC,then z+y
\(\sqrt p+\sqrt q\) is an irrational number, where \(p, q\) are
The median of -4, -6, -5, 3, 0, 5 and 11 is
During cellular respiration, energy is stored in ____ cell organelle.