TS EAMCET · Physics · Oscillations
A particle of mass is attached to four springs with spring constant and as shown in the figure. Four springs are attached to the four corners of a square and a particle is placed at the center. If the particle is pushed slightly towards any side of the square and released, the period of oscillation will be
- A
- B
- C
- D
Answer & Solution
Correct Answer
(B)
Step-by-step Solution
Detailed explanation
when the mass is displaced in the upward direction then the forces acting ar as shown in the diagram, F1=-kx=F2 & F3=-2kx=F4 Referring to second diagram, FR=F1+F32+F2+F42=32kx But since the particle performing SHM, ∴ FR=mω2x ∴ mω2x=32kx ∴…
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 ratio of linear expansivity to the co-efficient of a real expansion of a rectangular sheet of a solid isTS EAMCET 2021 Medium
- An energy of \(13.6 \mathrm{eV}\) is equal toTS EAMCET 2018 Easy
- A radioactive source has a half-life of \(6 \mathrm{~h}\). A freshly prepared sample of the same exhibits radioactivity 32 times the permissible safe value. The minimum time after which it would be possible to work safely with the source isTS EAMCET 2020 Easy
- The dispersive powers of the materials of two lenses forming an achromatic combination are in the ratio of \(4: 3\). Effective focal length of the two lenses is \(+60 \mathrm{~cm}\) then the focal lengths of the lenses should beTS EAMCET 2012 Medium
- With a standard rectangular bar magnet of length (l), breadth \((b ; b< < l)\) and magnetic moment \(M\), the time period of the magnet in a vibration magnetometer is \(4 \mathrm{~s}\). If the magnet is cut normal to its length into four equal pieces, the time period (in seconds) with one of the pieces isTS EAMCET 2005 Medium
- The ratio of maximum to minimum wavelength in Balmer series of an hydrogenic atom isTS EAMCET 2020 Easy
More PYQs from TS EAMCET
- Consider the charged cylindrical capacitor. The magnitude of electric field in its annular regionTS EAMCET 2021 Easy
- A parallel plate capacitor of capacitance \(10 \mu \mathrm{~F}\) is charged by a 220 V supply. The capacitor is then disconnected from the supply and is connected to another uncharged parallel plate capacitor of capacitance \(12 \mu \mathrm{~F}\). The loss of electrostatic energy in this process isTS EAMCET 2025 Medium
- A particle is executing simple harmonic motion in one-dimension. If the amplitude of oscillations is \(0.2 \mathrm{~cm}\) and if its velocity at the mean position is \(5 \mathrm{~m} / \mathrm{s}\), then the angular frequency of the oscillation isTS EAMCET 2020 Easy
- A \(1.5 \mathrm{~kg}\) ball is shot upward at an angle of \(34^{\circ}\) to the horizontal with an initial speed of \(20 \mathrm{~m} / \mathrm{s}\), then maximum height of the ball reaches is (use \(\cos 34^{\circ}=0.83\) or \(\sin 34^{\circ}=0.56\) )TS EAMCET 2018 Easy
- When unpolarised light from air incidents on the surface of a medium of refractive index \(\sqrt{3}\), then the reflected light is totally polarised. The angle of refraction isTS EAMCET 2025 Medium
- A projectile is launched with an initial speed of at an angle above the ground. The projectile lands on a hillside later. The net displacement from where the projectile was launched to where it hits the target is (Take )TS EAMCET 2022 Medium