Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
Match the statements in Column 1 with the statements in Column 2 :
06
Nov
Match the statements in Column 1 with the statements in Column 2 : Match the statements in Column 1 with the statements in Column 2 : November 6, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Two identical speakers emit sound waves of frequency 10^3 Hz uniformly in all directions. The audio output of each speaker is 9 pie/10 mW. A point ‘P’ is at a distance 3 m from
06
Nov
Two identical speakers emit sound waves of frequency 10^3 Hz uniformly in all directions. The audio output of each speaker is 9 pie/10 mW. A point ‘P’ is at a distance 3 m from Two identical speakers emit sound waves of frequency 10^3 Hz uniformly in all directions. The audio output of each speaker is [...]
Two points P and Q are maintained at the potentials of 10 V and – 4 V , respectively . The work done in moving 100 electrons from P to Q is
06
Nov
Two points P and Q are maintained at the potentials of 10 V and – 4 V , respectively . The work done in moving 100 electrons from P to Q is respectively . The work done in moving 100 electrons from P to Q is Two points P and Q are maintained at the [...]
An infinite plane of charge with σ= 2∈0C/m^2 is tilted at a 37∘ angle to the vertical direction as shown below. Find the potential difference, VA−VB in volts, between points A and B at 5m distance apart. (where B is vertically above A).
06
Nov
An infinite plane of charge with σ= 2∈0C/m^2 is tilted at a 37∘ angle to the vertical direction as shown below. Find the potential difference, VA−VB in volts, between points A and B at 5m distance apart. (where B is vertically above A). An infinite plane of charge with σ= 2∈0C/m^2 is tilted at a [...]
A small sphere of mass m = 0.5 kg carrying a positive charge q = 110 μC is connected with a light, flexible, and inextensible string of length of length r=60cm and whirled in a vertical circle. If a vertically upward electric field of strength E=105NC−1 exists in the space, calculate the minimum velocity of the sphere required at the highest point so that it may just complete the circle (g = 10 m/s^2).
06
Nov
A small sphere of mass m = 0.5 kg carrying a positive charge q = 110 μC is connected with a light, flexible, and inextensible string of length of length r=60cm and whirled in a vertical circle. If a vertically upward electric field of strength E=105NC−1 exists in the space, calculate the minimum velocity of [...]
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A positively charged particle starts at rest 25 cm from a second positively charged particle ,
A radioactive source ,
A small sphere of mass m = 0.5 kg carrying a positive charge q = 110 μC is connected with a light ,
and inextensible string of length of length r=60cm and whirled in a vertical circle. If a vertically upward electric field of strength E=105NC−1 exists in the space ,
flexible ,
it has reached a velocity of 10(2–√)ms−1 . What is the maximum velocity (∈×10ms−1) that the first particle will reach? ,
which is held stationary throughout the experiment. The first particle is released and accelerates directly away from the second particle. When the first particle has moved 25 cm ,
A string fixed at both ends is vibrating in resonance. In Column 1 some statement(s) are given which can match with one or more entries of Column 2. Match these entries.
06
Nov
A string fixed at both ends is vibrating in resonance. In Column 1 some statement(s) are given which can match with one or more entries of Column 2. Match these entries. A string fixed at both ends is vibrating in resonance. In Column 1 some statement(s) are given which can match with one or more [...]
A closed organ pipe of length L vibrating in second overtone, then match the following:
06
Nov
A closed organ pipe of length L vibrating in second overtone, then match the following: A closed organ pipe of length L vibrating in second overtone then match the following. November 6, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Two waves of nearly same amplitude, same frequency travelling with same velocity are superimposing to give phenomenon of interference. If a1 and a2 be their respectively amplitudes,
06
Nov
Two waves of nearly same amplitude, same frequency travelling with same velocity are superimposing to give phenomenon of interference. If a1 and a2 be their respectively amplitudes, same frequency travelling with same velocity are superimposing to give phenomenon of interference. If a1 and a2 be their respectively amplitudes Two waves of nearly same amplitude November [...]
A string is fixed at both ends and transverse oscillations with amplitude a0 are excited. Which of the following statements are correct?
06
Nov
A string is fixed at both ends and transverse oscillations with amplitude a0 are excited. Which of the following statements are correct? A string is fixed at both ends and transverse oscillations with amplitude a0 are excited. Which of the following statements are correct? November 6, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]
Two sine waves of slightly different frequencies f1 and f2 (f1 > f2) with zero phase difference, same amplitudes, travelling in the same direction superimpose.
06
Nov
Two sine waves of slightly different frequencies f1 and f2 (f1 > f2) with zero phase difference, same amplitudes, travelling in the same direction superimpose. same amplitudes travelling in the same direction superimpose. Two sine waves of slightly different frequencies f1 and f2 (f1 > f2) with zero phase difference November 6, 2020 Category: Uncategorised [...]