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162 results
505 subscribers
Graph-based explanations included: • Stopping potential vs frequency • Threshold frequency comparison for different metals ...
67 views
2 days ago
Q1. Electrons accelerated by a potential V are diffracted from a crystal. If the interplanar spacing is about 1 Å (the second value in ...
3 days ago
Q1 Find the maximum magnitude of the linear momentum of a photoelectron emitted when light of wavelength 400 nm falls on a ...
101 views
2 months ago
70 views
3 months ago
Light described at a place by the equation: E = (100 \, \text{V/m}) \left[\sin(5 \times 10^{15} t) + \sin(8 \times 10^{15} t)\right] falls on ...
77 views
Wave nature of de Brogolie Hypothesis...... Q1. Electrons accelerated by a potential difference from a crystal give rise to diffraction.
89 views
Davisson–Germer Experiment | Wave Nature of Electrons Explained In this video, we explain the Davisson–Germer Experiment, ...
150 views
5 months ago
Wave nature of de Brogolie Hypothesis....... physics circuits series circuits series and parallel circuit electromagnetic waves ...
57 views
6 months ago
Photoelectric Effect | Important MCQs & Graph-Based Questions Explained In this video, we solve important conceptual and ...
78 views
Photoelectric Effect and Wave–Particle Duality Work Function The minimum energy that must be supplied to liberate the most ...
80 views
Photoelectric Effect and Wave–Particle Duality Laws of Photoelectric Emission 1. When light of sufficiently small wavelength is ...
79 views
Q1. A radar sends an electromagnetic signal of electric field E_0 = 225 \, \mu V/m and magnetic field B_0 = 0.75 \, nT, which ...
499 views
9 months ago
Q.1 Using B_0 = \frac{E_0}{c}, find the value of \frac{E_0}{B_0} for an EMW propagating through vacuum. ⸻ Q.2 In free space, the ...
224 views
11 months ago
Determination of Planck's constant........ Experimental Determination of Planck's Constant | Photoelectric Effect Key Topics ...
73 views
Photoelectric Effect and Wave–Particle Duality – Photon Theory of Light Light has dual nature. It can behave as wave as well as ...
127 views
8 months ago
Photoelectric Effect and Wave–Particle Duality Effect of Potential Difference on Photoelectric Current By keeping the intensity and ...
54 views
52 views
Photoelectric Effect and Wave–Particle Duality Einstein's Explanation of Photoelectric Effect (Einstein's Photoelectric Equation) ...
69 views
Energy Density in Electromagnetic Waves EMW carry energy from source to receiver. In a region of free space with electric field EÂ ...
210 views
1 year ago
The storage battery of an emf 8.0V and an internal resistance of 0.5 is being charged by 120V.......JEE ADVANCE questions and ...
145 views