Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
The speed of a transverse wave, going on a wire having a length 50 cm and mass 5 g is 80 m/s. The area of cross section of the wire is 1.0 mm^2 and its Young’s modulus is
05
Nov
The speed of a transverse wave, going on a wire having a length 50 cm and mass 5 g is 80 m/s. The area of cross section of the wire is 1.0 mm^2 and its Young’s modulus is going on a wire having a length 50 cm and mass 5 g is 80 m/s. The [...]
An uncharged conductor A is brought near a positively charged conductor B. Then
05
Nov
An uncharged conductor A is brought near a positively charged conductor B. Then An uncharged conductor A is brought near a positively charged conductor B. Then November 5, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
A string of length 20 cm and linear mass density 0.40 g/cm is fixed at both ends and is kept under a tension of 16 N. A wave pulse is produced at t = 0 near an end as shown in
05
Nov
A string of length 20 cm and linear mass density 0.40 g/cm is fixed at both ends and is kept under a tension of 16 N. A wave pulse is produced at t = 0 near an end as shown in A string of length 20 cm and linear mass density 0.40 g/cm is fixed [...]
A travelling wave is given by y = 0.8 / (3x^2 + 24xt + 48t^2 + 4) where x and y are in metres and t is in seconds. Find the velocity in m/s.
05
Nov
A travelling wave is given by y = 0.8 / (3x^2 + 24xt + 48t^2 + 4) where x and y are in metres and t is in seconds. Find the velocity in m/s. A travelling wave is given by y = 0.8 / (3x^2 + 24xt + 48t^2 + 4) where x and y [...]
A transverse wave of amplitude 0.50 mm and frequency 100 Hz is produced on a wire stretched to a tension of 100 N. If the wave speed is 100 m/s, what average power ( in mW)
05
Nov
A transverse wave of amplitude 0.50 mm and frequency 100 Hz is produced on a wire stretched to a tension of 100 N. If the wave speed is 100 m/s, what average power ( in mW) A transverse wave of amplitude 0.50 mm and frequency 100 Hz is produced on a wire stretched to a [...]
A string of length 40 cm and weighing 10 g is attached to a spring at one end and to a fixed wall at the other end. The spring has a spring constant of 160 N/m and is stretched
05
Nov
A string of length 40 cm and weighing 10 g is attached to a spring at one end and to a fixed wall at the other end. The spring has a spring constant of 160 N/m and is stretched A string of length 40 cm and weighing 10 g is attached to a spring at [...]
Two wires of different densities but same area of cross section are soldered together at one end and are stretched at a tension T. The velocity of a transverse wave in the first
05
Nov
Two wires of different densities but same area of cross section are soldered together at one end and are stretched at a tension T. The velocity of a transverse wave in the first Two wires of different densities but same area of cross section are soldered together at one end and are stretched at a [...]
Mark out the correct statement : (1) If E is zero at a certain point , then V should be zero at that point.
05
Nov
Mark out the correct statement : (1) If E is zero at a certain point , then V should be zero at that point. Mark out the correct statement : (1) If E is zero at a certain point then V should be zero at that point. November 5, 2020 Category: Uncategorised (JEE Advanced Physics [...]
Two dipoles p1 and p2 are placed along the same axis at a distance x apart as shown in (Fig. 3.119). What is the magnitude of the force of interaction ? What is the nature of force, attractive or repulsive ?
05
Nov
Two dipoles p1 and p2 are placed along the same axis at a distance x apart as shown in (Fig. 3.119). What is the magnitude of the force of interaction ? What is the nature of force, attractive or repulsive ? attractive or repulsive ? Two dipoles p1 and p2 are placed along the same [...]
In column (1) the equations of travelling waves are given, while in column (2) information about wave motion, particle velocity and particle acceleration are given. Match the following
05
Nov
In column (1) the equations of travelling waves are given, while in column (2) information about wave motion, particle velocity and particle acceleration are given. Match the following In column (1) the equations of travelling waves are given particle velocity and particle acceleration are given. Match the following while in column (2) information about wave [...]