AIIMS Last 24 Years Solved 1996 – 2019 Physics and Chemistry Video Solutions
Sahay Sir > Question Answers > AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions
The objectives with large apertures are used in telescopes for
23
Oct
The objectives with large apertures are used in telescopes for The objectives with large apertures are used in telescopes for October 23, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions , Chapter 16 - Waves , Chapter 28 - Electromagnetic Waves , Physics ,
Chromatic aberration of lens can be corrected by a)Providing different suitable curvature of its two surfaces b) Proper polishing of its two surfaces c)Suitably combining it with another lens d)reducing its aperture
23
Oct
Chromatic aberration of lens can be corrected by a)Providing different suitable curvature of its two surfaces b) Proper polishing of its two surfaces c)Suitably combining it with another lens d)reducing its aperture a-convex-lens-of-focal-length-40-cm-is-in-contact-with-a-concave-lens-of-focal-length-25-cm-the-power-of-the-combination-is-duplicate-1 October 23, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions , Chapter 16 - Waves [...]
A convex lens of focal length 40 cm is in contact with a concave lens of focal length 25 cm. The power of the combination is
23
Oct
A convex lens of focal length 40 cm is in contact with a concave lens of focal length 25 cm. The power of the combination is A convex lens of focal length 40 cm is in contact with a concave lens of focal length 25 cm. The power of the combination is October 23, 2020 [...]
A ray of light having wavelength 720 nm enters in a glass of refractive index 1 × 5. The wavelength of the ray within the glass will be
23
Oct
A ray of light having wavelength 720 nm enters in a glass of refractive index 1 × 5. The wavelength of the ray within the glass will be A ray of light having wavelength 720 nm enters in a glass of refractive index 1 × 5. The wavelength of the ray within the glass will [...]
Two lenses of power + 12 D and -2 D are combined together. What is their equivalent focal length ?
23
Oct
Two lenses of power + 12 D and -2 D are combined together. What is their equivalent focal length ? Two lenses of power + 12 D and -2 D are combined together. What is their equivalent focal length ? October 23, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry [...]
The angle of a prism is 6^∘ and its refractive index for green light is 1.5. If a green ray passes through it, the deviation will be :
23
Oct
The angle of a prism is 6^∘ and its refractive index for green light is 1.5. If a green ray passes through it, the deviation will be : The angle of a prism is 6^∘ and its refractive index for green light is 1.5. If a green ray passes through it the deviation will be [...]
Assertion (A): In simple harmonic motion, the motion is to and fro and periodic. Reason (R): Velocity of the particle V = ω rootK^2 − x^2 (where x is the displacement).
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Oct
Assertion (A): In simple harmonic motion, the motion is to and fro and periodic. Reason (R): Velocity of the particle V = ω rootK^2 − x^2 (where x is the displacement). Assertion (A): In simple harmonic motion the motion is to and fro and periodic. Reason (R): Velocity of the particle V = ω rootK^2 [...]
A particle is performing simple harmonic motion with angular frequency 5000 radian /second and amplitude 2 cm and mass of 1 kg. Find the total energy of oscillation.
23
Oct
A particle is performing simple harmonic motion with angular frequency 5000 radian /second and amplitude 2 cm and mass of 1 kg. Find the total energy of oscillation. A particle is performing simple harmonic motion with angular frequency 5000 radian /second and amplitude 2 cm and mass of 1 kg. Find the total energy of [...]
The frequency of oscillations of a mass m connected horizontally by a spring of spring constant k is 4 Hz. When the spring is replaced by two identical spring as shown in figure. Then the effective frequency is.
23
Oct
The frequency of oscillations of a mass m connected horizontally by a spring of spring constant k is 4 Hz. When the spring is replaced by two identical spring as shown in figure. Then the effective frequency is. its velocity is 0.4 ms^−1. The amplitude is This time period of a particle undergoing SHM is [...]
A mass M is suspended from a spring of negligible mass. The spring is pulled a little and then released so that the mass executes simple harmonic motion with time period T. If the mass is increased to ′ m ′ then the time period becomes ( 4/5T ) . The ratio of M/m is
23
Oct
A mass M is suspended from a spring of negligible mass. The spring is pulled a little and then released so that the mass executes simple harmonic motion with time period T. If the mass is increased to ′ m ′ then the time period becomes ( 4/5T ) . The ratio of M/m is [...]