An object \( 5 \mathrm{~cm} \) high is placed at a distance of \( 20 \mathrm{~cm} \) from a conv...

Channel:
PW Solutions
Subscribers:
447,000
Published on ● Video Link: https://www.youtube.com/watch?v=lAjW30J1q-0


Duration: 4:10
2 views
0

An object \( 5 \mathrm{~cm} \) high is placed at a distance of \( 20 \mathrm{~cm} \) from a convex mirror of radius of curvature \( 30 \mathrm{~cm} \). Find the position, nature and size of image.
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-07-15For an object that is at a distance of \( +15 \mathrm{~cm} \) and is moved slowly towards the po...
2023-07-15Mirror that is used by a dentist to examine a dental cavity is: a. Plane mirror b. Convex mirror...
2023-07-15The angle of incidence for a ray of light having zero reflection angle is a. \( 30^{\circ} \) b....
2023-07-15Which of the following optical devices can produce a real image for a real object? a. Concave le...
2023-07-15Ravi placed an object at a distance of \( 0.25 \mathrm{~m} \) in front of a plane mirror. The di...
2023-07-15The refractive index of a glass slab is 1.5 . An air bubble is visible inside the slab. When vie...
2023-07-15An object of height \( 3 \mathrm{~cm} \) is kept at a distance of 30 \( \mathrm{cm} \) from a co...
2023-07-15What will be the power of a lens with focal length \( 3 \mathrm{~cm} \) ?
2023-07-15If magnification of a body of size \( 2 \mathrm{~m} \) is 4 , then what will be the size of the ...
2023-07-15An object is lying at the bottom of a tank of height \( 75 \mathrm{~cm} \), which is filled with...
2023-07-15An object \( 5 \mathrm{~cm} \) high is placed at a distance of \( 20 \mathrm{~cm} \) from a conv...
2023-07-15An object placed at distance from a convex lens of focal length \( 25 \mathrm{~cm} \) such that ...
2023-07-15A \( 1 \mathrm{~cm} \) high object is placed at \( \overline{2} 0 \mathrm{~cm} \) in front of a ...
2023-07-15An object of height \( 1.4 \mathrm{~cm} \) is placed perpendicular to the principal axis of a co...
2023-07-15A convex mirror used on a car has a radius of curvature \( 3 \mathrm{~m} \). If a bus is located...
2023-07-15An object \( 4 \mathrm{~cm} \) high is placed \( 25 \mathrm{~cm} \) in front of a concave mirror...
2023-07-15A \( 1.2 \mathrm{~cm} \) long pin is placed perpendicular to the principal axis of a convex mirr...
2023-07-15An object is kept at a distance of \( 40 \mathrm{~cm} \) from a convex mirror of focal length \(...
2023-07-15How do you distinguish between a plane mirror, a concave mirror and a convex mirror without touc...
2023-07-15Calculate the speed and wavelength of light (i) in glass \& (ii) in air, when light waves of fre...
2023-07-15An object of height \( 2.0 \mathrm{~cm} \) is placed perpendicular to the principal axis of a co...