Q. 13: Wavelength of first line in Lymen series in A. What is wavelength of first line in Balmer series? (CET-2005) (a) (c) 5λ 27 362 5 (b) (d). 27λ 5 52 36
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A: Given: Keira starts at position x = 23 m along a coordinate axis. Displacement of -45 m.
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A: Given: Two transverse wave can travel in +z direction. Io=20 W/m2θo=25 degreesθTA=40 degrees
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Q: Keira starts at position x = 23 m along a coordinate axis. She then undergoes a displacement of -45…
A: We have displacement d = - 45 m Initial position xi = 23 m Final position = xf
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A: Given, The magnitude of the electric field, Ei=8V/m Incidence angle, θi=33° The index for normal…
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Q: Ex. 13: A cube of side 5 cm each whose upper face is displaced by 0.65 cm due to a force of 0.25 N.…
A: We need to compute-(i) Shearing stress=?(ii) Shearing strain=?(iii) Modulus of rigidity=?The data…
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Q: A cruise ship with a mass of 1.00x107 kg strikes a pier at a speed of 0.750 m/s. It comes to rest…
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Q: A 2.0 kg block is held at rest on a horizontal smooth surface compressing a spring a distance of…
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Q: Check Your Understanding The U.S. Air Force uses "10gs" (an acceleration equal to 10 x 9.8m/s² ) as…
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Q: Quantum Physics - Photon Momentum - Photon Scattering - Compton Effect 1 Photon Scattering by…
A: Given, The wavelength of the incident x-ray photon, λ=0.57nmλ=0.57×10-9m Angle, θ=112° a. The energy…
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