List of top Questions asked in TS POLYCET

Which is the least electronegative element among the following?
A person is advised to use 5D lens. What is its focal length?
____ is a vital link between blood and tissues by which essential substances pass from blood to cells and excretory products from cells to blood.
If the point \(P(x,y)\) divides the line segment joining the points \(A(x_1,y_1\)) and \(B(x_2,y_2)\) internally in the ratio \(m_1:m_2\), then \(P(x, y)=\) _____ .
The secondary function of lungs to carry out excretion is ____ .
The carbonate ore among the following is
Direction of electric current and direction of electrons in a conductor are
Obstruction to the motion of electrons in a conductor is called
A bag contains '4' black balls and '6' red balls. If one ball is drawn at random, then the probability of getting red ball is
Identify the correct statement -
Which of the following is the equation for given circuit as per Kirchoff's loop law?
Which of the following is the equation for given circuit as per Kirchoff's loop law
When two dice are rolled the probability of getting same odd number on two dice is
____ functions as filtration unit.
In the absence of oxygen, glucose is converted to ethanol in ____ .
The angle between the tangent and radius drawn through the point of contact is
The zero's of a quadratic polynomial \(4y^2+8y \) are
If sum and product of zero's of a Quadratic polynomial are 1, 1 respectively, then its corresponding quadratic polynomial is
If A= {a, b, c, d} then number of subsets of A are
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
If the H.C.F. of any two numbers is equal to '1' then those numbers are called as