List of top Questions asked in TS POLYCET

If \(α, β\) are the roots of a quadratic equation \(ax^2+bx+c=0,\ a≠0\) then \(α^2+β^2\)
Mixing acid to water is
If A= {a, b, c, d} then number of subsets of A are
The total number of atomic orbitals in third shell of an atom
Which one of the following electromagnetic radiation has more frequency?
Bleaching Powder is formed from
Order of energy of orbitals
The distance between the points (2, 3) and (4, 1) is
Growth of a Plant in response to a light stimulus is known as
Which of the following electronic configuration violating Hund's rule ?
Colour of anhydrous \(CuSO_4\) is
The number \(π\) is a
In an A.P. if the first term is 4 and 9th term is 20 then 15th term is
The sum of \(10\) terms of A.P. \(:2,7,12,.........\) is
The pair of equations x=0 and x=5 has
The fluids secreted from seminal vesicles, prostate gland and Cowper's gland collectively called seminal plasma. The seminal plasma along with sperm is called _____ .
Transfer of pollen grains from anther to stigma of the same flower is called ____ .
The phrase Omnis cellula e cellula, or cells arise from pre-existing cells was proposed by
If the focal length of a spherical mirror is 10 cm, what is the value of radius of curvature?
Which of the following is the formula for magnification in case of spherical mirror?
If a convex lens is placed in water, it's focal length
Every lens has ____ focal points.
Parallel beam of light after passing through a convex lens pass through a point called
The sum of first 'n' natural numbers is
How many two-digit numbers are divisible by 3?