List of top Questions asked in TS POLYCET

The lens which can form real and virtual images is
Unit of power of a lens.
The relation between the speed of wave (v), wavelength (λ) and frequency (n) is
In a given shell, the orbital which has more penetration power towards the nucleus is
1 nanometer is equal to
The lens that is used to rectify hypermetrophia
The concept of Ecological pyramid was first introduced by ____ .
When objects of different distances are seen which of the following remain constant
When light passes through the liquids the change of frequency of Scattered light is related to
If the minimum angle of deviation is 30° with a Prism of angle 60°. Find the refractive index of the material of the Prism.
The focal length of eye lens changes between these values.
The colour of phenolphthalein indicator in NaOH solution is
"Survival of fittest" is associated with
What is the position of the image if the object is placed beyond the centre of curvature on the principal axis of convex lens?
Which of the following equations is not balanced?
Which of the following metals liberates hydrogen gas when reacted with dil. HCl?
Which of the following is saturated hydrocarbon?
The concept of hybridisation was introduced by
The inner surface of the small intestine contains thousands of finger like projections are called
Who performed the experiments on phototropism?
The number of bond pairs and lone pairs of electrons in H2O molecule are
The element having highest electronegativity is
In which of the following stage of mitosis the Nuclear membrane disappears?
Where do the fertilization occurs in female?
Bile juice contains which enzyme?