List of top Questions asked in TS POLYCET

Which hormone helps for the long time storage of seeds ?
In the given figure, \(∠ADE = ∠CBA\), if AD=3.8 cm, AE=3.6 cm, BE= 2.1 cm and BC= 4.2 cm, then DE =
AD=3.8 cm, AE=3.6 cm
Which molecules are responsible for the blue colour of the sky ?
If a right circular cylinder has base radius 7 cm and height 10 cm, then its volume is ____(use \(\pi = \frac{22}{7}\))
If the ratio of base radii of right circular cylinder and cone is 2 : 3 and the ratio of their heights is 3: 4, then the ratio of their volumes is
What is the process of joining two stems to grow as a single plant ?
The angle of elevation of the top of the tower, whose height is 15 mts, at a point whose distance from the base of the tower is 15 mts is
If \(P(A) = \frac{4}{15}\),then \(P(\overline{A})=\)
A box contains 7 red marbles and 9 green marbles. If a marble is drawn at random from the box, then the probability of not getting a red marble is
The value of cos 60° cos 30°- sin 60° sin 30° is
The radius of curvature of a spherical mirror is 16 cm. What is the focal length ?
If the total surface area of the cube is 864 cm2, then its volume is
If the radius of a sphere is 3.5 cm, then the volume and total surface area of a sphere are respectively.... (use \(\pi=\frac{22}{7}\))
Which of the following molecules has a triple bond?
Which of the following is not an ionic compound?
What is the prefix used for functional group aldehyde ?
Find the area of the shaded region in figure, if ABCD is a square of side 14 cm, APD and BPC are semicircles.(use \(\pi = \frac{22}{7}\))
area of the shaded region
The bond angle in CH4 molecule is
Functional group present in carboxylic acid is
Stethoscope was discovered by_____
Rubber is prepared from _____plant.
A person has loss of control on emotions, which part of brain stop its function ?
Amorphous allotrope of carbon is
Which one of the following molecules has higher bond angle?
According to which law 'Induced emf generated in a closed loop is equal to the rate of change of magnetic flux passing through it' ?