A coin is placed on a horizontal platform
A coin is placed on a horizontal platform, which undergoes vertical simple harmonic motion of angular frequency omega. The amplitude of oscillation is gradually increased. The coin
31
Oct
A coin is placed on a horizontal platform, which undergoes vertical simple harmonic motion of angular frequency omega. The amplitude of oscillation is gradually increased. The coin A coin is placed on a horizontal platform which undergoes vertical simple harmonic motion of angular frequency omega. The amplitude of oscillation is gradually increased. The coin October [...]
A uniform rod of length (L) and mass (M) is pivoted at the centre. Its two ends are attached to two springs of equal spring constants (k). The springs are fixed to rigid supports as shown in the figure, and the rod is free to oscillate in the horizontal plane. The rod is free to oscillate in the horizontal plane. The rod is gently pushed through a small angle (theta) in one direction and released. The frequency of oscillation is
30
Oct
A uniform rod of length (L) and mass (M) is pivoted at the centre. Its two ends are attached to two springs of equal spring constants (k). The springs are fixed to rigid supports as shown in the figure, and the rod is free to oscillate in the horizontal plane. The rod is free to [...]
A mass M, attached to a horizontal spring, executes S.H.M. with amplitude A1. When the mass M passes through its mean position then a smaller mass m is placed over it and both of them move together with amplitude A2. The ratio of (A2/A1 ) is :-
30
Oct
A mass M, attached to a horizontal spring, executes S.H.M. with amplitude A1. When the mass M passes through its mean position then a smaller mass m is placed over it and both of them move together with amplitude A2. The ratio of (A2/A1 ) is :- A coin is placed on a horizontal platform [...]
A coin is placed on a horizontal platform, which undergoes vertical SHM of angular frequency ω. The amplitude of oscillation is gradually increased. The coin will leave contact with the platform for the first time
30
Oct
A coin is placed on a horizontal platform, which undergoes vertical SHM of angular frequency ω. The amplitude of oscillation is gradually increased. The coin will leave contact with the platform for the first time A coin is placed on a horizontal platform which undergoes vertical SHM of angular frequency ω. The amplitude of oscillation [...]
In the previous question, the angular frequency of the simple harmonic motion is ω. The coefficient of friction between the coin and the platform is μ. The amplitude of oscillation is gradually increased. The coin will begin to slip on the platform for the first time (i) at the extreme positions of oscillations (ii) at the mean position (iii) for an amplitude of μg/ω^2 (iv) for an amplitude of g/μω^2
30
Oct
In the previous question, the angular frequency of the simple harmonic motion is ω. The coefficient of friction between the coin and the platform is μ. The amplitude of oscillation is gradually increased. The coin will begin to slip on the platform for the first time (i) at the extreme positions of oscillations (ii) at [...]
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A coin is placed on a horizontal platform ,
A person normally weighing 60kg stands on a platform which oscillates up and down simple harmonically with a frequency 2Hz and an amplitude 5cm. If a machine on the platform gives the person's weight ,
As shown in figure a simple harmonic motion oscillator having identical four springs has time period ,
In the previous question ,
A coin is placed on a horizontal platform, which undergoes horizontal simple harmonic motion about a mean position O. The coin does not slip on the platform. The force of friction acting on the coin is F. (i) F is always directed towards O (ii) F is directed towards O when the coin is moving away from O, and away from O when the coin moves towards O (iii) F=0 when the coin and platform come to rest momentarily at the extreme position of the harmonic motion (iv) F is maximum when the coin and platform come to rest momentarily at the extreme position of the harmonic motion
30
Oct
A coin is placed on a horizontal platform, which undergoes horizontal simple harmonic motion about a mean position O. The coin does not slip on the platform. The force of friction acting on the coin is F. (i) F is always directed towards O (ii) F is directed towards O when the coin is moving [...]
Tags:
A coin is placed on a horizontal platform ,
A person normally weighing 60kg stands on a platform which oscillates up and down simple harmonically with a frequency 2Hz and an amplitude 5cm. If a machine on the platform gives the person's weight ,
As shown in figure a simple harmonic motion oscillator having identical four springs has time period ,