6 citations · 6 across the 2 of their papers we have counts for
2 papers
physics.ed-ph2023
Estimation of the error matrix in a linear least square fit to the data from an experiment performed by smartphone photography
Sanjoy Kumar Pal, Soumen Sarkar, Surajit Chakrabarti
Determination of the Young modulus of a metal bar in the form of a cantilever is an old experimental concept. However, we have taken the advantage of modern advanced technology of…
physics.ed-ph2022★ 6 cited
Determination of the transverse width and distance of an object with a smartphone camera
Soumen Sarkar, Sanjoy Kumar Pal, Surajit Chakrabarti
A smartphone is a powerful learning aid in the hands of a large section of students around the world. The camera of the phone can be used for several learning purposes apart from i…