Nucleus of an atom whose atomic mass is 24 consists of: - Vidyadip

MCQ

Nucleus of an atom whose atomic mass is $24$ consists of:

A
$11$ Electrons, $11$ protons and $13$ neutrons.
B
$11$ Electrons, $13$ protons and $11$ neutrons.
✓
$11$ Protons and $13$ neutrons.
D
$11$ Protons and $13$ electrons.

✓

Answer

Correct option: C.

$11$ Protons and $13$ neutrons.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (1 Marks)" from Nuclei→Nuclei — all question types→Physics STD 12 Science question papers→Gujarat Board STD 12 Science question papers→Gujarat Board question paper generator→

Similar questions

Which of the following has the mass closest in value to that of the positron

$(1\;a.m.u = 931\;MeV)$

A galvanometer has a resistance of $20\,\Omega$ and reads full-scale when $0.2\, V$ is applied across it. To convert it into a $10\, A$ ammeter, the galvanometer coil should have a

An inductor has a resistance $R$ and inductance $L$. It is connected to an $AC$ source of emf $Ev$ and angular frequency $ω$; then the current $Iv$ in the circuit is:

Angular width (b) of central maximum of a diffraction pattern on a single slit does not depend upon

An electron in an electron microscope with initial velocity $v_{0} \hat{ i }$ enters a region of a stray transverse electric field $E_{0} \hat{ j }$. The time taken for the change in its de-Broglie wavelength from the initial value of $\lambda$ to $\lambda / 3$ is proportional to

A proton moving with a constant velocity, passes through a region of space without change in its velocity. If $E$ $\& B$ represent the electric and magnetic fields respectively, this region may have

In a Rutherford scattering experiment when a projectile of charge $Z_1$ and mass $M_1$ approaches a target nucleus of charge $Z_2$ and mass $\mathrm{M}_2$, the distance of closest approach is r . The energy of the projectile is?

A copper wire is wound on a wooden frame, whose shape is that of an equilateral triangle. If the linear dimension of each side of the frame is increased by a factor of $3$, keeping the number of turns of the coil per unit length of the frame the same, then self inductance of the coil

A current $i$ $ampere$ flows along an infinitely long straight thin walled tube, then the magnetic induction at any point inside the tube is

If a star is moving towards the earth, then the lines are shifted towards