Laboratornaia Rabota 3 Po Fizike 11 Klass Tikhomirova Iavorskii Review

In this lab, I determined the refractive index of glass by measuring the angles of light propagation at the boundary of two media. The results confirm that as light enters a more optically dense medium (glass) from a less dense one (air), the ray bends toward the normal. Potential errors in the experiment may arise from the thickness of the pencil lines or slight misalignments of the pins/laser.

Repeat the measurements for different angles of incidence to ensure accuracy. 3. Data Analysis In this lab, I determined the refractive index

Connect the entry and exit points to visualize the refracted ray inside the glass. Use a protractor to measure the angle of incidence ( ) and the angle of refraction ( Repeat the measurements for different angles of incidence

Observe the ray as it passes through the glass. Mark the exit point on the opposite side of the plate. Use a protractor to measure the angle of