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The magnitude of displacement in projectile motion is always:
Displacement is the straight-line distance between the initial and final positions and is always less than or equal to the actual distance traveled. This question related to Chapter 3 physics Class 11th NCERT. From the Chapter 3. Motion in Plane. Give answer according to your understanding. For moreRead more
Displacement is the straight-line distance between the initial and final positions and is always less than or equal to the actual distance traveled. This question related to Chapter 3 physics Class 11th NCERT. From the Chapter 3. Motion in Plane. Give answer according to your understanding.
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A particle moves along a circular path with increasing speed. The net acceleration of the particle is:
In non-uniform circular motion, there is tangential acceleration due to the change in speed and centripetal acceleration due to the change in direction. This question related to Chapter 3 physics Class 11th NCERT. From the Chapter 3. Motion in Plane. Give answer according to your understanding. ForRead more
In non-uniform circular motion, there is tangential acceleration due to the change in speed and centripetal acceleration due to the change in direction. This question related to Chapter 3 physics Class 11th NCERT. From the Chapter 3. Motion in Plane. Give answer according to your understanding.
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See lesshttps://www.tiwariacademy.com/ncert-solutions/class-11/physics/chapter-3/
Define refractive index of a transparent medium?
The refractive index of a transparent medium is the ratio of the speed of light in a vacuum (c) to the speed of light in the medium (v): n = c/v . It indicates optical density. For more visit here: https://www.tiwariacademy.com/ncert-solutions/class-12/physics/chapter-9/
The refractive index of a transparent medium is the ratio of the speed of light in a vacuum (c) to the speed of light in the medium (v):
n = c/v .
It indicates optical density.
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When an object is placed between f and 2f of a concave mirror, would the image formed be (i) real or virtual, and (ii) diminished or magnified?
When an object is placed between f (focus) and 2f of a concave mirror: (i) The image formed is real. (ii) The image is magnified and inverted, forming beyond 2f. For more visit here: https://www.tiwariacademy.com/ncert-solutions/class-12/physics/chapter-9/
When an object is placed between f (focus) and 2f of a concave mirror:
(i) The image formed is real.
(ii) The image is magnified and inverted, forming beyond 2f.
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For the same angle of incidence, the angles of refraction in three different media A, B and C are 15°, 25° and 35°, respectively. In which medium will the velocity of light be minimum?
The velocity of light is minimum in medium A, as it has the smallest angle of refraction (15°), indicating the highest refractive index. Higher refractive index corresponds to lower light velocity in the medium. For more visit here: https://www.tiwariacademy.com/ncert-solutions/class-12/physics/chapRead more
The velocity of light is minimum in medium A, as it has the smallest angle of refraction (15°), indicating the highest refractive index. Higher refractive index corresponds to lower light velocity in the medium.
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