Ray optics
A diver in a swimming pool wants to signal his distress to a person lying on the edge of the pool by flashing his water proof flash light
Light should be flashed at angle less than critical angle and in the direction of person. Vertically upwards is best in the distress time.
Talk to our academic expert!
Similar Questions
A ray of light travels from an optically denser to rarer medium. The critical angle for the two media is c. The maximum possible deviation of the ray will be
799 666 8865
support@infinitylearn.com
6th Floor, NCC Building, Durgamma Cheruvu Road, Vittal Rao Nagar, HITEC City, Hyderabad, Telangana 500081.
free study material
JEE Mock Tests
JEE study guide
JEE Revision Notes
JEE Important Questions
JEE Sample Papers
JEE Previous Year's Papers
NEET previous year’s papers
NEET important questions
NEET sample papers
NEET revision notes
NEET study guide
NEET mock tests
