Physics · 2023
NEET 2023 · 7 May · Code E3 · Q43
The x-t graph of a particle performing simple harmonic motion is shown in the figure. The acceleration of the particle at t=2 s is:
The $\displaystyle x-t$ graph of a particle performing simple harmonic motion is shown in the figure. The acceleration of the particle at $\displaystyle t=2 \mathrm{~s}$ is :
Official answer
From NTA’s final answer key for this paper.
(4)
$\displaystyle -\frac{\pi^2}{16} \mathrm{~m} \mathrm{~s}^{-2}$
More from Oscillations
- A cylindrical cork of uniform density floats in a liquid of density ρ_1. If the cork is depressed slightly…2026
- Consider a spring-mass simple harmonic oscillator in one dimension. The mass of the particle is m kg and the…2026
- If x=5 sin (π t+(π)/3) m represents the motion of a particle executing simple harmonic motion, the amplitude…2024
- The sum of kinetic energy and potential energy of a simple pendulum bob is 0.02 joule. The speed of the…2026
- In an oscillating spring mass system, a spring is connected to a box filled with sand. As the box oscillates,…2025
- Two identical point masses P and Q, suspended from two separate massless springs of spring constants k_1 and…2025
- If the mass of the bob in a simple pendulum is increased to thrice its original mass and its length is made…2024
- For a simple pendulum, having time period T, the variation of kinetic energy (K.E.) with time (t) is…2026
NEET (UG) 2023 Physics question, with the answer from NTA’s final answer key. Where our answers come from.