List of top Questions asked in TS POLYCET- 2021

In the given figure \(∠BAC = 90^ \degree\),\( AD ⊥ BC, BD=9\) cm and \(CD=16\) cm then \(AC=?\)
AD ⊥ BC, BD=9 cm
The valency of Calcium is
Palaeontologists deal with____
The value of \(\frac{1 - \tan^2 45^\circ}{1 + \tan^2 45^\circ}=\)
In humans, the total amount of urine excreted per day is about
When the equation,\(\text{Na} + \text{H}_2\text{O} \rightarrow \text{NaOH} + \text{H}_2\) is balanced,what is the coefficient for 'Na' ?
Which of the following is the largest artery ?
The resistance of human body varies between
The position of the right kidney is lower than the left kidney due to the presence of this organ above it
Least distance of distinct vision is_____
Through which of the following is water transported in a plant ?
Which one of the following is not a product in the electrolysis of aqueous NaCl ?
Fern leaf which produces spores is called
A convex lens form image of an object at infinity. Object is at
In the figure \(OB = 13\) cm, \(OP⊥AB\), \(OP=12\) cm then \(AB =\)
OB = 13 cm
The ratio of volumes of two cones is 4:5 and the ratio of the radii of their bases is 2:3 then the ratio of their vertical height is
The radius of a cone is 7 m and its height is 10 m. Then its slant height is______
The base of two similar triangles are 24 cm and 18 cm. If one side of the first triangle is 8 cm then corresponding side of other triangle is
Which of the following is not an inert gas element ?
In F2 generation, the phenotype ratio of dihybrid cross_____
The angle at tangent to a circle and the radius drawn at the point of contact is
The alloy made of Cu, Mn, Ni is
Formula used when a light ray enters a medium of refractive index n2 from a medium of refractive index n1 at curved surface with radius of curvature R is
How many two digit numbers are divisible by 7?
If the slope of the line through (x, 5) and (5, 2) is 3, then the value of x is