Click here:point_up_2:to get an answer to your question :writing_hand:a convex mirror of focal length f forms an image
A concave mirror of focal length f1 is placed at a distance of d from a convex lens of focal length f2. A beam of light coming from infinity and falling on this convex lens concave mirror combination returns to infinity. The distance d must equal View Solution Q2 An object is...
In summary: Thanks!In summary, the problem involves a concave mirror with a focal length of 34.4 cm and an image located at one-third the distance of the object from the mirror. Using the mirror equation (1/f)=(1/do)+(1/di), we can substitute 1/3(do) for Di to get (1/f)=...
A converging lens has a focal length of 0.12 m. To get an image of unit magnification the object should be placed at what distance from the converging lens ? View Solution An object is placed at a distance of 12 cm from a convex lens of focal length 8 cm. Find : the position of ...
A concave mirror produces a virtual image that is 9 times as tall as the object. If the object is 38 cm in front of the mirror, what is the focal length of this mirror? (in units of cm) 1) An object is 24 cm away from a ...
The mirror formed the image by reflection of light. The mirror formula, which gives the relation between image position, object position and focal length of the mirror is, 1f=1v+1u Here, f is focal length of mirror, v is image distanc...
NumberUnits An object that is37cmin front of a convex mirror has an image located17cmbehind the mirror. How far behind the mirror is the image located when the object is27cmin front of the mirror? Number Units
The optical antenna, with a 75 mm diameter and 150 mm focal length, is a meniscus lens with a concave-convex lens. Since optical fiber’s numerical aperture is 0.15, the laser light’s diameter (d) is calculated as 45 mm (2 × (150 × 0.15)). On the transmitting si...
Convex mirror with a fixturePROBLEM TO BE SOLVED: To provide a fastener for convex mirror which enables mounting of mirrors without causing separation of metal foils, without using a protective mounting frame.小宮山 栄小山 嘉徳
Concave mirror just what teachers have been looking for. A low cost, quality mirror which captures the imagination. Hold the concave side close to your face and watch what happens to your image as you move the mirror away from you. Feature of Our Convex Mirror: 1. 130 degree viewi...