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The phase difference between incident wave and reflected wave is 180^∘ when a ray of light
11
Nov
The phase difference between incident wave and reflected wave is 180^∘ when a ray of light The phase difference between incident wave and reflected wave is 180^∘ when a ray of light November 11, 2020 Category: Chapter 10 - Wave Optics , MTG NEET Physics , Part 2 ,
A light wave travels through a medium carrying energy in three dimensional space. Energy spread is describe by
11
Nov
A light wave travels through a medium carrying energy in three dimensional space. Energy spread is describe by A light wave travels through a medium carrying energy in three dimensional space. Energy spread is describe by November 11, 2020 Category: Chapter 10 - Wave Optics , MTG NEET Physics , Part 2 ,
In the circuit shown in figure, find the maximum energy stored on the capacitor . Initially , the capacitor was uncharged .
11
Nov
In the circuit shown in figure, find the maximum energy stored on the capacitor . Initially , the capacitor was uncharged . find the maximum energy stored on the capacitor . Initially In the circuit shown in Figure the capacitor was uncharged . November 11, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + [...]
In a Young’s double slit experiment, the path different, at a certain point on the screen, between two interfering waves is 8/1th of wavelength. The ratio of the intensity at this point to that at the centre of a bright fringe is close to :
11
Nov
In a Young’s double slit experiment, the path different, at a certain point on the screen, between two interfering waves is 8/1th of wavelength. The ratio of the intensity at this point to that at the centre of a bright fringe is close to : at a certain point on the screen between two interfering [...]
The velocity of a moving galaxy is 300 kms^−1 and the apparent change in wavelength of a spectral line emitted from the galaxy is observed as 0.5 nm. Then, the actual wavelength of the spectral line is
11
Nov
The velocity of a moving galaxy is 300 kms^−1 and the apparent change in wavelength of a spectral line emitted from the galaxy is observed as 0.5 nm. Then, the actual wavelength of the spectral line is the actual wavelength of the spectral line is The velocity of a moving galaxy is 300 kms^−1 and [...]
Which of the following is not ore of magnesium (a) Magnesite (b) Dolomite (c) Gypsum (d) Carnallite
11
Nov
Which of the following is not ore of magnesium (a) Magnesite (b) Dolomite (c) Gypsum (d) Carnallite Which of the following is not ore of magnesium (a) Magnesite (b) Dolomite (c) Gypsum (d) Carnallite November 11, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
In the circuit shown, the cell is ideal , with emf=15V. Ecah resistance is of 3Ω. the potential difference across the capacitor is
11
Nov
In the circuit shown, the cell is ideal , with emf=15V. Ecah resistance is of 3Ω. the potential difference across the capacitor is In the circuit shown the cell is ideal with emf=15V. Ecah resistance is of 3Ω. the potential difference across the capacitor is November 11, 2020 Category: Uncategorised (JEE Advanced Physics by BM [...]
The circuit diagram shown in the figure consist of a large number of elements (each element has two resistors R1 and R2). The resistance of the resistors in each subsequent element differs by a factor of k=1/2 from the resistance of the resistors in previous elements. Find the equivalent resistance between A and B.
11
Nov
The circuit diagram shown in the figure consist of a large number of elements (each element has two resistors R1 and R2). The resistance of the resistors in each subsequent element differs by a factor of k=1/2 from the resistance of the resistors in previous elements. Find the equivalent resistance between A and B. In [...]
Which one of the following ores is a chloride (a) Horn silver (b) Zincite (c) Bauxite (d) Feldspar
11
Nov
Which one of the following ores is a chloride (a) Horn silver (b) Zincite (c) Bauxite (d) Feldspar Which one of the following ores is a chloride (a) Horn silver (b) Zincite (c) Bauxite (d) Feldspar November 11, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Which of the following is ferrous alloy (a) Invar (b) Solder (c) Magnalium (d) Type metal
11
Nov
Which of the following is ferrous alloy (a) Invar (b) Solder (c) Magnalium (d) Type metal Which of the following is ferrous alloy (a) Invar (b) Solder (c) Magnalium (d) Type metal November 11, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,