Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
A metre stick swinging in vertical plane about a fixed horizontal axis passing through its one end undergoes small oscillation of frequency f0. If the bottom half of the stick were
31
Oct
A metre stick swinging in vertical plane about a fixed horizontal axis passing through its one end undergoes small oscillation of frequency f0. If the bottom half of the stick were A metre stick swinging in vertical plane about a fixed horizontal axis passing through its one end undergoes small oscillation of frequency f0. If [...]
A particle performs SHM on the x-axis with amplitude A and time period T. The time taken by the particle to travel a distance A/5 starting from rest is
31
Oct
A particle performs SHM on the x-axis with amplitude A and time period T. The time taken by the particle to travel a distance A/5 starting from rest is A particle performs SHM on the x-axis with amplitude A and time period T. The time taken by the particle to travel a distance A/5 starting [...]
A particle performing simple harmonic motion having time period 3 s is in phase with another particle which also undergoes simple harmonic motion at t = 0. The time period
31
Oct
A particle performing simple harmonic motion having time period 3 s is in phase with another particle which also undergoes simple harmonic motion at t = 0. The time period A particle performing simple harmonic motion having time period 3 s is in phase with another particle which also undergoes simple harmonic motion at t [...]
A small conducting spherical shell with inner radius a and outer radius b is concentric with a larger conducting sphereical shell with inner radius c and outer radius d. The inner shell has total charge +2q and the outer shell has charge +4q. a. Make a plot of the magnitude of the electric field versus r. b. Calculate the electric field (magnitude and direction in terms of q) and the distance r from the common centre of the two shell for (i)r<a,(ii)a<r<b,(iii)bltrltc,(iv)cltrltd,(v)rgtd.Showuourrest–∈agraphwithradialcompo≠ntofvecEasfunctionofr`. c. What is the total charge on the i. inner surface of the small shell, ii. outer surface of the small shell, iii. inner surface of the large shell, iv. outer surface of the large shell?
31
Oct
A small conducting spherical shell with inner radius a and outer radius b is concentric with a larger conducting sphereical shell with inner radius c and outer radius d. The inner shell has total charge +2q and the outer shell has charge +4q. a. Make a plot of the magnitude of the electric field versus [...]
A ring of diameter d is rotated in a uniform electric field field unitil the position of maximum electric flux is found. The flux is found to be phie. What is the electric strength ?
31
Oct
A ring of diameter d is rotated in a uniform electric field field unitil the position of maximum electric flux is found. The flux is found to be phie. What is the electric strength ? A ring of diameter d is rotated in a uniform electric field field unitil the position of maximum electric flux [...]
A hallow dielectric sphere , as shown in figure has inner and outer radii of R1 and R2, respectively. The total charge carried by the sphere is +Q, this charge is uniformly distributed R1 and R2.
31
Oct
A hallow dielectric sphere , as shown in figure has inner and outer radii of R1 and R2, respectively. The total charge carried by the sphere is +Q, this charge is uniformly distributed R1 and R2. A hallow dielectric sphere as shown in figure has inner and outer radii of R1 and R2 respectively. The [...]
A particle of mass m is present in a region where the potential energy of the particle depends on the x-coordinate according to the expression U = a/x^2 – b/x, where a and b
31
Oct
A particle of mass m is present in a region where the potential energy of the particle depends on the x-coordinate according to the expression U = a/x^2 – b/x, where a and b A particle of mass m is present in a region where the potential energy of the particle depends on the x-coordinate [...]
Which of the following statements is correct : If E = 0 , at all points of a closed surface
31
Oct
Which of the following statements is correct : If E = 0 , at all points of a closed surface at all points of a closed surface Which of the following statements is correct : If E = 0 October 31, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
An object of mass 4 kg is attached to a spring having spring constant 100 N/m. It performs simple harmonic motion on a smooth horizontal surface with an amplitude of 2 m.
31
Oct
An object of mass 4 kg is attached to a spring having spring constant 100 N/m. It performs simple harmonic motion on a smooth horizontal surface with an amplitude of 2 m. An object of mass 4 kg is attached to a spring having spring constant 100 N/m. It performs simple harmonic motion on a [...]
A particle performs simple harmonic motion with amplitude A and time period T. The mean velocity of the particle over the time interval during which it travels a distance of A/2
31
Oct
A particle performs simple harmonic motion with amplitude A and time period T. The mean velocity of the particle over the time interval during which it travels a distance of A/2 A particle performs simple harmonic motion with amplitude A and time period T. The mean velocity of the particle over the time interval during [...]