WebThe mirror formula can be represented as: 1 f = 1 v + 1 u. Here, f is the focal length of the mirror. u is the object distance (distance of the object from the mirror). v is the image … Web12 apr. 2024 · Light reflection and refraction class 10 numericals tricks,Mirror formula magnification Numericals

Spherical Mirrors - 7 Magnification Formula Derivation - YouTube

Web4 apr. 2024 · According to convention object distance is always negative. In the case of a mirror, real images are formed in front the mirror and virtual images are formed behind the mirror. From the formula, we can see that when the magnification is positive, that means image distance is positive or the image is formed behind the mirror. So it is virtual. WebUsing the magnification formula for mirrors Google Classroom You might need: Calculator As shown in the diagram below, an object \text O O of height 3.0\ \text {cm} 3.0 cm is kept in front of a concave mirror, which forms the image \text I I. Find the height of the … money in excel template download

Mirror Formula - with Solved Numericals - Class 10

Web25 mrt. 2024 · Magnification = height of image / height of object = 1/ (1/2) = 2 Now, magnification in terms of distance of object and image from the mirror, m = – v / u = – v / -12 2 = v / 12 or v = 12 × 2 = 24 Therefore the distance of … Web7 apr. 2024 · The magnification formula for mirror is: Magnification, m = h ′ h . Here, the height of the object is h, and h’ means height of the image. Sometimes, magnification … Web3 apr. 2024 · 1 v + 1 u = 1 f. This equation is called the mirror equation where, u is the distance of the object; v is the distance of the image and f is the focal length of the mirror. The linear magnification of a mirror can … money in excel without 365 subscription