Question
Mention two specific characteristics of nuclear force.
✓
Answer
Specific characteristics :
(i) Nuclear forces are always independent.
(ii) Nuclear force is the strongest force of nature.
(i) Nuclear forces are always independent.
(ii) Nuclear force is the strongest force of nature.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Explain the sources of electric and magnetic field.
The refractive index of a material of a concave lens is $n_1$. It is immersed in a medium of refractive index $n_2$ A parallel beam of light is incident on the lens. Trace the path of emergent rays when $(i)\ n_2= n_1\ (ii) \ n_2 > n_1 \ (iii) \ n_2 < n_1.
\frac{1}{\text{f}}=\Big(\frac{\text{n}_1}{\text{n}_2}-1\Big)\Big(\frac{1}{\text{R}_2}-\frac{1}{\text{R}_2}\Big)$
→\frac{1}{\text{f}}=\Big(\frac{\text{n}_1}{\text{n}_2}-1\Big)\Big(\frac{1}{\text{R}_2}-\frac{1}{\text{R}_2}\Big)$
A wire forming a loop is dipped into soap solution and taken out so that a film of soap solution is formed. A loop of $6.28\ cm$ long thread is gently put on the film and the film is pricked with a needle inside the loop. The thread loop takes the shape of a circle. Find the tension in the thread. Surface tension of soap solution $= 0.030\ N/m$.
→A point source emitting 628 lumen of luminous flux uniformly in all directions is placed at the origin. Calculate the illuminance on a small area placed at (1.0m, 0, 0) in such a way that the normal to the area makes an angle of 37º with the X-axis.
Kinetic energy of a neutron of mass 1.6 x $10^{-27}$ kg is 0.04 eV. Calculate de-Broglie wavelength of neutron.
→Two vectors have magnitudes 2m and 3m. The angle between them is 60°. Find:
- The scalar product of the two vectors.
- The magnitude of their vector product.
Derive dimension and SI unit of magnetic flux.
Consider the circuit shown in figure. Find the current through the $10\Omega$ resistor when the switch S is (a) Open (b) Closed.
→It is said that the separation between the two charges forming an electric dipole should be small. Small compared to what?
A thin spherical shell having uniform density is cut in two parts by a plane and kept separated as shown in figure $(11-E_3).$ The point $A$ is the centre of the plane section of the first part and $B$ is the centre of the plane section of the second part. Show that the gravitational field at $A$ due to the first part is equal in magnitude to the gravitational field at $B$ due to the second part.
→