Physics, 28.11.2020 14:00 briannamaee13
A regular pentagon with side length 1 units is taken and then a pentagram is cut out from it .
A free point charge Q = 1 × 10⁶ C is placed directly above the centre of the pentagram at a distance of -
Calculate the total electric flux through the pentagram .
![\displaystyle \sf{ \dfrac{ 1}{ 2 } \sqrt[2]{ \dfrac{ 5 - \sqrt{5} }{ 10 } } } \: units](/tpl/images/1957/1292/5e10c.png)
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A regular pentagon with side length 1 units is taken and then a pentagram is cut out from it .
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