A convex lens of focal length \( f \) is placed somewhere in between an object and a screen. The... VIDEO
A convex lens of focal length \( f \) is placed somewhere in between an object and a screen. The distance between the object and the screen is \( x \). If the numerical value of the magnification produced by the lens is \( m \), then the focal length of the lens ishttps://bit.ly/YTAI_PWAP https://www.pw.live
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