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th-cam.com/channels/3cfhxM_qPL5zBvlCFcSmJw.html. For more videos of physics experiment you can visit my chanel
sir stopping potential .36 hai
Yes for red filter
th-cam.com/channels/3cfhxM_qPL5zBvlCFcSmJw.html. For more videos of physics experiment you can visit my chanel
sir stopping potential .36 hai
Yes for red filter