When a ray of light passes through a rectangular glass block, the direction of emergent ray is .......... to the incident ray.
A
perpendicular
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
parallel
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
tangential
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
None
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is B parallel When a ray of light passes through a rectangular glass block, the direction of emergent ray is parallel to the incident ray as shown in the figure.