Physics · 2020
JEE Main · 5 September 2020, Shift 2 · Q24
A prism of angle A =1^° has a refractive index μ=1.5. A good estimate for the minimum angle of deviation (in degrees) is close to N/10. Value of N is…
A prism of angle $\displaystyle \mathrm{A}=1^{\circ}$ has a refractive index $\displaystyle \mu=1.5$. A good estimate for the minimum angle of deviation (in degrees) is close to N/10. Value of N is
\_\_\_\_.
Official answer
5
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JEE Main 2020 Physics question, with the answer from NTA’s final answer key. Where our answers come from.