List of top Questions asked in AIPMT

Which of the following element has the maximum electron affinity ?

In operon concept, regulator gene functions as

In forward bias, the width of potential barrier in a p-n junction diode

In a p type semiconductor, the majority carriers of current are

In a junction diode the holes due to:

In 1984, Bhopal gas tragedy was caused due to leakage of

D.D.T.is

The number of ?

Oxidation number of ???

Gammexane is :

??omma?

The exchange of gases in the alveoli of the lungs takes place by

The contraction of gall bladder is due to

Two coils have a mutual inductance 0.005 H. The current changes in the first coil according to equation $I = I_0 sin \omega t, \, $ where $I_0= 10 A $ and $ \omega= 100 \pi$ rad/sec. The maximum value ofe.m.f. in the second coil is

The transfer ratio $\beta$ of a transistor is $50$. The input resistance of the transistor when used in the common-emitter configuration is $1 k\Omega$ The peak value of the collector A.C. current for an A.C. input voltage of 0.01 V peak is

The hormone which regulates the basal metabolism in our body is secreted from

Schottky defect in a crystal is observed when

Most appropriate term to describe the life cycle of Obelia is

Which one of the following ionic species will impart colour to an aqueous solution ?

Iodoform test is not given by

Genetic engineering is possible, because

The hydride ion $H^-$ is stronger base than its hydroxide ion $OH^-$. Which of the following reactions will occur if sodium hydride (NaH) is dissolved in water?

The formula dichlorobis (urea) copper (II) is

The focal length of converging lens is measured for violet, green and red colours. It is respectively $f_v , f_g, f_r $ We will get

The core metal of chlorophyll is