CUET Physics Question Paper 2024 (Set B) is available for download here. NTA conducted CUET 2024 Physics paper on 16 May in Shift 2A from 3 PM to 4 PM. CUET Physics Question Paper 2024 is based on objective-type questions (MCQs). Candidates get 60 minutes to solve 40 MCQs out of 50 in CUET 2024 question paper for Physics.
CUET Physics Question Paper 2024 (Set B) PDF Download
In an electromagnetic wave, the ratio of energy densities of electric and magnetic fields is:
(1) 1:1
(2) 1:c
(3) c:1
(4) 1:c²
(1) 1:1
In an electromagnetic wave, the energy densities of the electric and magnetic fields are equal. This is a fundamental property of electromagnetic waves. Therefore, the ratio of their energy densities is 1:1.
Match List-I (graphs showing variation of opposition to flow of AC versus frequency) with List-II (circuit characteristic). Choose the correct answer from the options given below:
(1) (A)-(I), (B)-(II), (C)-(III), (D)-(IV)
(2) (A)-(IV), (B)-(III), (C)-(II), (D)-(I)
(3) (A)-(I), (B)-(II), (C)-(IV), (D)-(III)
(4) (A)-(III), (B)-(IV), (C)-(I), (D)-(II)
(2) (A)-(IV), (B)-(III), (C)-(II), (D)-(I)
The correct matching is determined by analyzing the frequency response graphs in relation to the circuit characteristics (e.g., series resonance, parallel resonance).
In an electromagnetic wave, the ratio of energy densities of electric and magnetic fields is:
(1) 1:1
(2) 1:c
(3) c:1
(4) 1:c²
(1) 1:1
In an electromagnetic wave, the energy densities of the electric and magnetic fields are equal. This is a fundamental property of electromagnetic waves. Therefore, the ratio of their energy densities is 1:1.
Match List-I (graphs showing variation of opposition to flow of AC versus frequency) with List-II (circuit characteristic). Choose the correct answer from the options given below:
(1) (A)-(I), (B)-(II), (C)-(III), (D)-(IV)
(2) (A)-(IV), (B)-(III), (C)-(II), (D)-(I)
(3) (A)-(I), (B)-(II), (C)-(IV), (D)-(III)
(4) (A)-(III), (B)-(IV), (C)-(I), (D)-(II)
(2) (A)-(IV), (B)-(III), (C)-(II), (D)-(I)
The correct matching is determined by analyzing the frequency response graphs in relation to the circuit characteristics (e.g., series resonance, parallel resonance).
\( A \;pure \;silicon \;crystal \;with \; 5 \times 10^{28} \, \text{atoms/m}^3 \text{ has } n_i = 1.5 \times10^{16}\text{m}^{-3}.\text{ It is doped with a concentration of 1 in } 10^5 \text{ pentavalent atoms.}\text{The number density of holes (per m}^3\text{) in the doped semiconductor will be:}\)
When a photon of energy hν falls on a photosensitive metallic surface (work function hν0), electrons are emitted from the metallic surface. It is possible to say that:
In a p-type semiconductor, the acceptor level is situated 50 meV above the valence band. The maximum wavelength of light required to produce a hole will be:
(A) Optical density of core should be greater than the optical density of cladding. (B) r and θ will always be equal. (C) Optical density of cladding is \(\frac{sinθ sin i}{sin r}\). (D) Optical density of cladding is \(\frac{sin r sin i }{sin θ}.\) Choose the correct answer from the options given below:
If the momentum of an electron is changed by P, then the de Broglie wavelength associated with it changes by\( 1\%\). The initial momentum of the electron will be:
Two parallel plate capacitors, each of capacitance 40 µF, are connected in series. The space between the plates of one capacitor is filled with a material of dielectric constant K = 4. The equivalent capacitance of the system would be:
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