List of top Questions asked in AP EAPCET- 2022

In which of the following longitudinal binary fission is seen?

Assertion (A): Life history of flukes is complex.
Reason (R): Life history of flukes includes many hosts and larval stages.

Site of ATPase activity in cilia and flagella is:

Which of the following animals developed the ability of using ribs and intercostal muscles in ventilation for the first time in vertebrate evolution?

Match the following:

Which mammals, in spite of their egg laying nature, feed their young ones with milk?

Which of the following statements is true?

Which of the following statements is correct?

Assertion (A): Albumin regulates colloidal osmotic pressure of blood.
Reason (R): Heparin is the blood clotting protein.

Closed type of circulatory system is found in the members of:

Which one of the following is wrongly matched?

Which of the following statements is are correct regarding cnidarians?
A. Polypoid forms produce medusa asexually
B. Medusoid forms produce polypoid forms sexually
C. Metagenesis is the occurrence of different types of zooids
D. Polypoid forms produce medusa sexually

In the process of evolution, striated muscles appeared for the first time in the phylum:

Let \(\lambda_L\) and \(\lambda_S\) be the longest and shortest wavelength photons in the Balmer series respectively. Find \(\frac{\lambda_L}{\lambda_S}\):

Find Y & Z in the following logic circuit:

A radioactive isotope \(U^{238}\) decays into \(Pb^{206}\) in a series by emission of \(n_\alpha\) alpha particles and \(n_\beta\) beta particles. Find \(n_\alpha\) and \(n_\beta\):

A TV transmitting antenna is 70 m tall. If the receiving antenna is at ground level, then the area it can cover is: (Radius of Earth = 6400 km)

The mass of a particle is 16 times heavier than another particle and they have the same kinetic energy. The de-Broglie wavelength of the lighter particle is:

Regulative embryos are produced by:

A long straight wire carries a current of 10 A. An electron travels with velocity \(5 \times 10^6\,m\,s^{-1}\) at a distance 0.1 m from it, in a direction opposite to the current. Estimate the force experienced by the electron.

In an oscillating LC circuit, \(L = 1.6\,mH\), \(C = 4\,\mu F\). If the maximum charge is \(4 \times 10^{-6}\,C\), then the maximum current is:

The electromagnetic waves: Visible, ultraviolet, infrared, gamma rays, X-rays in increasing order of their wavelengths is:

A rectangular loop of area \(A\) lies in a uniform magnetic field \(B\) with its plane perpendicular to the field. If the loop rotates through \(90^\circ\) in time \(T/4\), then the induced emf during this interval is:

A radio antenna receiver works at \((10.5 \pm 4.5)\,MHz\) with an effective bandwidth of \(9\,MHz\). The corresponding wavelength bandwidth is:

On the magnetic meridian at some place of the Earth’s surface the vertical component of Earth’s magnetic field is \(0.433\,G\) and the dip angle is \(60^\circ\). Then the magnetic field of the Earth at this place is: