List of top Questions asked in TS POLYCET

____ functions as filtration unit.

Usage of fuse in a circuit prevents from

In the right angle \(△ABC,\ ∠B=90°\), \(tan\ C=\frac {5}{12}\) then the length of hypotenuse is

Calculate the length of tangent from a point 15 cm away from the centre of a circle of radius 9 cm.

In trees, removal of ____ prevents transportation of food.

The radii of two cylinders are in the ratio 2:3 and their heights are in the ratio 5:3 then the ratio of their volumes are

4f elements are called as

A circle touches the sides of a quadrilateral ABCD at points P, Q, R and S then which of the following is true?

The secondary function of lungs to carry out excretion is ____ .

Identify an acidic flux among the following.

____ is a vital link between blood and tissues by which essential substances pass from blood to cells and excretory products from cells to blood.

Identify the correct photosynthetic equation.

Identify the correct statement -

The tops of two poles are of height 20 m and 14 m are connected by a wire. If the wire makes an angle 30° with the horizontal, then the length of the wire is

Identify the salt in the following.

Which is the least electronegative element among the following?

The pair of equations \(\frac 32x+\frac 53y=7, \ 9x-10y=12\), represents the following

Maximum number of electrons present in an orbital of atom is

The organs which have different structure but perform similar functions are called

The median of -4, -6, -5, 3, 0, 5 and 11 is

If sum and product of zero's of a Quadratic polynomial are 1, 1 respectively, then its corresponding quadratic polynomial is

The radius of the sphere is increased by 100% then the volume of the resultant sphere is increased by

Compound formed when excess \(CO_2\) is passed through lime water

The pair of equations \(3x+4y=k \)and \(9x+12y=6\) has infinitely many solutions if \(k=\)

Multimeter can be used to measure