Chapter 13 – Simple Harmonic Motion
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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 ,
A body is on a rough horizontal surface which is moving horizontally in SHM of frequency 2Hz. The coefficient of static friction between the body and the surface is 0.5. The maximum value of the amplitude for which the body will not slip along the surface is approximately
30
Oct
A body is on a rough horizontal surface which is moving horizontally in SHM of frequency 2Hz. The coefficient of static friction between the body and the surface is 0.5. The maximum value of the amplitude for which the body will not slip along the surface is approximately A person normally weighing 60kg stands on [...]
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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 ,
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, then (i) The maximum reading of machine will be 108kg (ii) The maximum reading of machine will be 90kg (iii) The minimum reading of machine will be 12kg (iv) The minimum reading of the machine will be zero
30
Oct
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, then (i) The maximum reading of machine will be 108kg (ii) The maximum reading of machine will be 90kg (iii) The [...]
Tags:
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 ,
As shown in figure a simple harmonic motion oscillator having identical four springs has time period
30
Oct
As shown in figure a simple harmonic motion oscillator having identical four springs has time period As shown in figure a simple harmonic motion oscillator having identical four springs has time period October 30, 2020 Category: Cengage NEET by C.P Singh , Chapter 13 - Simple Harmonic Motion , Part 1 ,
Two blocks of masses m1 and m2 are attached to the lower end of a light vertical spring of force constant k. The upper end of the spring is fixed. When the system is in equilibrium, the lower block (m2) drops off. The other block (m1) will
30
Oct
Two blocks of masses m1 and m2 are attached to the lower end of a light vertical spring of force constant k. The upper end of the spring is fixed. When the system is in equilibrium, the lower block (m2) drops off. The other block (m1) will the lower block (m2) drops off. The other [...]
A massless spring, having force constant k, oscillates with frequency n when a mass m is suspended from it. The spring is cut into two equal halves and a mass 2m is suspended from one half. The frequency of oscillation will now be
30
Oct
A massless spring, having force constant k, oscillates with frequency n when a mass m is suspended from it. The spring is cut into two equal halves and a mass 2m is suspended from one half. The frequency of oscillation will now be A massless spring having force constant k oscillates with frequency n when [...]
A spring mass system oscillates in a car. If the car accelerates on a horizontal road, the frequency of oscillation will
30
Oct
A spring mass system oscillates in a car. If the car accelerates on a horizontal road, the frequency of oscillation will A spring mass system oscillates in a car. If the car accelerates on a horizontal road the frequency of oscillation will October 30, 2020 Category: Cengage NEET by C.P Singh , Chapter 13 - [...]
Springs of constants k, 2k, 4k, 8k,…….,2048k are connected in series. A mass m is attached to one end and the system is allowed to oscillate. The time period is approximately
30
Oct
Springs of constants k, 2k, 4k, 8k,…….,2048k are connected in series. A mass m is attached to one end and the system is allowed to oscillate. The time period is approximately ....... 2048k are connected in series. A mass m is attached to one end and the system is allowed to oscillate. The time period [...]
Two bodies M and N of equal masses are suspended from two separate massless spring of spring constants k1 and k2 respectively. If the two bodies oscillate vertically such that their maximum velocities are equal, then the ratio of the amplitude of M to that of N is
30
Oct
Two bodies M and N of equal masses are suspended from two separate massless spring of spring constants k1 and k2 respectively. If the two bodies oscillate vertically such that their maximum velocities are equal, then the ratio of the amplitude of M to that of N is if the body is suspended from the [...]