TS EAMCET · Physics · Units and Dimensions
The nuclear forces are
- A long range repulsive forces
- B long range attractive forces
- C short range attractive forces
- D short range repulsive forces
Answer & Solution
Correct Answer
(C) short range attractive forces
Step-by-step Solution
Detailed explanation
Nuclear forces are effective within the nucleus (radius \(\approx 10^{-15} \mathrm{~m}\) or less) and these are responsible for keeping protons within this small volume. Hence, nuclear forces are short range attractive in nature.
See the Complete Solution
Get step-by-step explanations for this and 2.5 Lakh+ more JEE, NEET & CET questions.
- Unlock all solutions
- Practice the full chapter
- Track accuracy across PYQs
4.8 rated on Google Play · 14,000+ reviews
More questions from Physics
- The work done in displacing a particle from \(y=a\) to \(y=2 a\) by a force \(-\frac{\mathrm{K}}{y^2}\) acting along \(y\)-axis isTS EAMCET 2025 Medium
- The de Broglie wavelength of a particle moving with a speed of \(0.8 \mathrm{c}\) is equal to the wavelength of a photon. If \(\mathrm{c}\) is speed of the photon in vacuum, the ratio of the energy of the photon and the kinetic energy of the particle isTS EAMCET 2023 Medium
- A current of \(2 \mathrm{~A}\) flows in an electric circuit as shown in figure. The potential difference \(\left(V_R-V_S\right)\), in volts \(\left(V_R\right.\) and \(V_S\) are potentials at \(R\) and \(S\) respectively) is
TS EAMCET 2008 Easy - The frequency of sound heard by an observer moving towards a stationary source with certain speed is \(n_1\) and if the observer moves away from the same source with same speed, the frequency of sound heard by the observer is \(\mathrm{n}_2\). If the speed of sound in air is \(340 \mathrm{~ms}^{-1}\) and \(\mathrm{n}_1: \mathrm{n}_2=71: 65\), then speed of observer isTS EAMCET 2025 Medium
- A cylindrical tube open at both ends has a fundamental frequency 'f' in air. The tube is dipped vertically in water so that half of it is in water. The new fundamental frequency isTS EAMCET 2022 Easy
- A \(10 \Omega\) coil of 180 turns and diameter \(4 \mathrm{~cm}\) is placed in a uniform magnetic field so that the magnetic flux is maximum through the coil's cross-sectional area. When the field is suddenly removed a charge of \(360 \mu \mathrm{C}\) flows through a \(618 \Omega\) galvanometer connected to the coil, find the magnetic field.TS EAMCET 2019 Hard
More PYQs from TS EAMCET
- A car starts from rest and moves with a constant acceleration of \(5 \mathrm{~m} / \mathrm{s}^2\) for \(10 \mathrm{~s}\) before the driver applies the brake. It then decelerates for \(5 \mathrm{~s}\) before coming to rest, then the average speed of the car over the entire journey of the car isTS EAMCET 2018 Medium
- Consider a spherical planet which is rotating about its axis such that the speed of a point on its equator is \(v\) and the effective acceleration due to gravity on the equator is \(\frac{1}{3}\) of its value at the poles. What is the escape velocity for a particle at the pole of this planet.TS EAMCET 2019 Medium
- The frequency of an alternating voltage is 50 Hz. The time taken for instantaneous voltage to increase from zero to half of its peak voltage isTS EAMCET 2025 Medium
- A ball \(P\) of mass 0.5 kg moving with a velocity of \(10 \mathrm{~ms}^{-1}\) collides with another ball \(Q\) of mass 1 kg at rest. If the coefficient of restitution is 0.4 , the ratio of the velocities of the balls \(P\) and \(Q\) after the collision isTS EAMCET 2024 Easy
- A planet of mass \(m\) moves around the Sun along an elliptical path with a period of revolution \(T\). During the motion, the planet's maximum and minimum distance from Sun is \(R\) and \(\frac{R}{3}\) respectively. If \(T^2=\alpha R^3\), then the magnitude of constant \(\alpha\) will beTS EAMCET 2019 Medium
- The ratio of the accelerations due to gravity at heights 1280 km and 3200 km above the surface of the earth is (Radius of the earth \(=6400 \mathrm{~km}\) )TS EAMCET 2024 Easy