Download App

Atomic and Nuclear Physics — Physics STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 SciencePhysicsAtomic and Nuclear Physics1 Mark
MCQ
The mass defect per nucleon is called
  • A
    Binding energy
  • ✓
    Packing fraction
  • C
    Ionisation energy
  • D
    Excitation energy
✓

Answer

Correct option: B.
Packing fraction
Packing fraction

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 Atomic and Nuclear Physics→Atomic and Nuclear Physics — all question types→Physics STD 12 Science question papers→Gujarat Board STD 12 Science question papers→Gujarat Board question paper generator→

Similar questions

A circular disc is placed in front of a narrow source. When the point of observation is at a distance of $1$ meter from the disc, then the disc covers first $  HPZ$. The intensity at this point is $I_0$. The intensity at a point distance $25 \,cm$ from the disc will be
→
A sphere encloses an electric dipole with charge $\pm 3 \times 10^{-6} \;\mathrm{C} .$ What is the total electric flux across the sphere?......${Nm}^{2} / {C}$
→
If there had been one eye of the man, then
→
In a single slit diffraction of light of wavelength $\lambda$ by a slit of width $ e$, the size of the central maximum on a screen at a distance $b$  is
→
The vertical component of earth's magnetic field is zero at or The earth's magnetic field always has a vertical component except at the
→
Doppler's effect in sound in addition to relative velocity between source and observer, also depends while source and observer or both are moving. Doppler effect in light depend only on the relative velocity of source and observer. The reason of this is
→
A standard filament lamp consumes $100\,W$ when connected to $200\,V$ ac mains supply. The peak current through the bulb will be $........\,A$
→
In an $ac$ circuit, an alternating voltage $e=200 \sqrt{2} \sin 100 t$ volts is connected to a capacitor of capacitance $1 \;\mu F$. The rms value of the current in the circuit is ..... $mA$
→
The ratio of kinetic energy to the total energy of an electron in a Bohr orbit of the hydrogen atom is 
→
The resistance of a metal wire increases with increasing temperature on account of:
→