Chapter 13 – Simple Harmonic Motion

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The (x – t) graph of a particle undergoing simple harmonic motion is shown below. The acceleration of the particle at t=4/3 s is
05
Nov
The (x – t) graph of a particle undergoing simple harmonic motion is shown below. The acceleration of the particle at t=4/3 s is A particle executes SHM with a time period of 16s. At time t=2s its velocity is 4 ms^−1. The amplitude of motion in metre is? the particle crosses the mean position [...]
Posted in: Cengage NEET by C.P Singh , Chapter 13 - Simple Harmonic Motion , Part 1 ,
Tags: A particle executes SHM with a time period of 16s. At time t=2s , its velocity is 4 ms^−1. The amplitude of motion in metre is? , the particle crosses the mean position while at t=4s ,
Time period of is simple pendulum of length L is T1 and the point time period of a uniform rod of the same length L pivotal about one end and oscillating in vertical plane is T2. Amplitude of oscillation in both the cased is small. The T1/T2 is:-duplicate-1
05
Nov
Time period of is simple pendulum of length L is T1 and the point time period of a uniform rod of the same length L pivotal about one end and oscillating in vertical plane is T2. Amplitude of oscillation in both the cased is small. The T1/T2 is:-duplicate-1 then the minimum time after which they [...]
Posted in: Cengage NEET by C.P Singh , Chapter 13 - Simple Harmonic Motion , Part 1 ,
Tags: then the minimum time after which they will again be in phase is , Two pendulum of lengths 1m and 16m are in phase at the mean position at a certain instant of time. If T is the time period of the shorter pendulum ,
The equation of a damped simple harmonic motion is m d^2 x/ dt^2 + b dx/dt + kx = 0. Then the angular frequency of oscillation is
30
Oct
The equation of a damped simple harmonic motion is m d^2 x/ dt^2 + b dx/dt + kx = 0. Then the angular frequency of oscillation is The equation of a damped simple harmonic motion is m d^2 x/ dt^2 + b dx/dt + kx = 0. Then the angular frequency of oscillation is October [...]
Posted in: Cengage NEET by C.P Singh , Chapter 13 - Simple Harmonic Motion , Part 1 ,
Tags: The equation of a damped simple harmonic motion is m d^2 x/ dt^2 + b dx/dt + kx = 0. Then the angular frequency of oscillation is ,
The amplitude of damped oscillator becomes half in one minute. The amplitude after 3 minutes will be 1/x times the original, where x is
30
Oct
The amplitude of damped oscillator becomes half in one minute. The amplitude after 3 minutes will be 1/x times the original, where x is The amplitude of damped oscillator becomes half in one minute. The amplitude after 3 minutes will be 1/x times the original where x is October 30, 2020 Category: Cengage NEET by [...]
Posted in: Cengage NEET by C.P Singh , Chapter 13 - Simple Harmonic Motion , Part 1 ,
Tags: The amplitude of damped oscillator becomes half in one minute. The amplitude after 3 minutes will be 1/x times the original , where x is ,
The amplitude of a vibrating body situated in a resisting medium
30
Oct
The amplitude of a vibrating body situated in a resisting medium The amplitude of a vibrating body situated in a resisting medium October 30, 2020 Category: Cengage NEET by C.P Singh , Chapter 13 - Simple Harmonic Motion , Part 1 ,
Posted in: Cengage NEET by C.P Singh , Chapter 13 - Simple Harmonic Motion , Part 1 ,
Tags: The amplitude of a vibrating body situated in a resisting medium ,
Suppose a tunnel is dug along a diameter of the earth. A particle is dropped from a point a distance h directly above the tunnel. The motion of the particle as seen from the earth is
30
Oct
Suppose a tunnel is dug along a diameter of the earth. A particle is dropped from a point a distance h directly above the tunnel. The motion of the particle as seen from the earth is Suppose a tunnel is dug along a diameter of the earth. A particle is dropped from a point a [...]
Posted in: Cengage NEET by C.P Singh , Chapter 13 - Simple Harmonic Motion , Part 1 ,
Tags: Suppose a tunnel is dug along a diameter of the earth. A particle is dropped from a point a distance h directly above the tunnel. The motion of the particle as seen from the earth is ,
A small block is connected to one end of a massless spring of un – stretched length 4.9m. The other end of the spring (see the figure) is fixed. The system lies on a horizontal frictionless surface. The block is stretched by 0.2m and released from rest at t=0. It then executes simple harmonic motion with angular frequency (ω)=(π/3)rad/s. Simultaneously at t=0, a small pebble is projected with speed (v) from point (P) at an angle of 45^∘ as shown in the figure. Point (P) is at a horizontal distance of 10 m from O. If the pebble hits the block at t=1s, the value of v is (take g=10m/s^2).
30
Oct
A small block is connected to one end of a massless spring of un – stretched length 4.9m. The other end of the spring (see the figure) is fixed. The system lies on a horizontal frictionless surface. The block is stretched by 0.2m and released from rest at t=0. It then executes simple harmonic motion [...]
Posted in: Cengage NEET by C.P Singh , Chapter 13 - Simple Harmonic Motion , Part 1 ,
Tags: The function x = A sin^2 ωt + B cos^2 ωt + C sin ωt cos ωt represent (SHM) ,
A body of mass m falls from a height h onto the pan of a spring balance. The masses of the pan and spring are negligible. The force constant of the spring is k. The body sticks to the pan and oscillates simple harmonically. The amplitude of oscillation is
30
Oct
A body of mass m falls from a height h onto the pan of a spring balance. The masses of the pan and spring are negligible. The force constant of the spring is k. The body sticks to the pan and oscillates simple harmonically. The amplitude of oscillation is The function x = A sin^2 [...]
Posted in: Cengage NEET by C.P Singh , Chapter 13 - Simple Harmonic Motion , Part 1 ,
Tags: The function x = A sin^2 ωt + B cos^2 ωt + C sin ωt cos ωt represent (SHM) ,
The function x = A sin^2 ωt + B cos^2 ωt + C sin ωt cos ωt represent (SHM)
30
Oct
The function x = A sin^2 ωt + B cos^2 ωt + C sin ωt cos ωt represent (SHM) The function x = A sin^2 ωt + B cos^2 ωt + C sin ωt cos ωt represent (SHM) October 30, 2020 Category: Cengage NEET by C.P Singh , Chapter 13 - Simple Harmonic Motion , [...]
Posted in: Cengage NEET by C.P Singh , Chapter 13 - Simple Harmonic Motion , Part 1 ,
Tags: The function x = A sin^2 ωt + B cos^2 ωt + C sin ωt cos ωt represent (SHM) ,
Three simple harmonic motions in the same direction having the same amplitude (a) and same period are superposed. If each differs in phase from the next by 45^∘, then.
30
Oct
Three simple harmonic motions in the same direction having the same amplitude (a) and same period are superposed. If each differs in phase from the next by 45^∘, then. then Three simple harmonic motions in the same direction having the same amplitude (a) and same period are superposed. If each differs in phase from the [...]
Posted in: Cengage NEET by C.P Singh , Chapter 13 - Simple Harmonic Motion , Part 1 ,
Tags: then , Three simple harmonic motions in the same direction having the same amplitude (a) and same period are superposed. If each differs in phase from the next by 45^∘ ,