List of top Questions asked in MHT CET

A particle executes the simple harmonic motion with an amplitude $'A'$. The distance travelled by it in one periodic time is

If $\sqrt{A^{2}+B^{2}}$ represents the magnitude of resultant of two vectors $(A + B)$ and $(A - B)$, then the angle between two vectors is

Bohr model is applied to a particle of mass $'m'$ and charge $'q'$ is moving in a plane under the influence of a transverse magnetic field $'B'$. The energy of the charged particle in the $nth$ level will be ($h =$ Planck's constant)

In the reaction, $ H_{2}O_{2} (aq) \ce{->[I^{-}(aq)]} H_{2}O(I)+\frac{1}{2} O_{2}(g)$ iodide ion acts as

In a hydrogen atom, an electron of charge e revolves in a orbit of radius $r$ with speed $v$. Then, magnetic moment associated with electron is

Veronal is used as a/an

The number of $\sigma$ and $\pi$-bonds in $2$-formylbenzoic acid are respectively

Limestone is used as a flux in the extraction of

How many total constituent particles are present in simple cubic unit cell ?

According to Werner?s theory the geometry of the complex is determined by

$V$-$I$ characterstics of $LED$ is shown correctly by graph

Standard hydrogen electrode $(SHE)$ is a

Which of the following is also called as nitrogen sesquioxide?

Which among the following compounds is obtained when ethane nitrile is acid hydrolysed?

In which oxidation state, group $15$ elements act as Lewis base?

In a fundamental mode, the time required for the sound wave to reach upto the closed end of a pipe filled with air is $'t'$ second. The frequency of vibration of air column is

An ideal transformer converts $220\, V$ a.c. to $3.3\, kV$ a.c. to transmit a power of $4.4\, kW$. If primary coil has $600$ turns, then alternating current in secondary coil is

Chipko Movement took place in

During r- DNA technology, which one of the following enzymes is used for cleaving DNA molecule ?

Identify the product 'C' in the following reaction. $\ce{Aniline ->[(CH_3 CO)_2 O][Pyridine] A ->[Br_2][CH_3COOH] B ->[H^{+} or \, OH^{-}] C }$

The expression for electric field intensity at a point outside uniformly charged thin plane sheet is (d is the distance of point from plane sheet)

A square frame $ABCD$ is formed by four identical rods each of mass 'm' and length 'l' This frame is in $XY$ -plane such that side $AB$ coincides with $X$-axis and side $AD$ along $Y$-axis. The moment of inertia of the frame about $X$-axis is

In the given diagram of antibody, 'X' indicates

Which of the following is an avascular tissue ?

Adam's apple is also called _____