Question 7 Short/Long Answer Questions
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Answer:
Solution :
Angle of incidence is 0°. As angle of incidence is the angle between incident ray and normal.
Video transcript
"hello welcome to Lido over today we are going to see era of light falls normally on a plane mirror what of the angle of instance so angle of incident is going to be 0 degrees here what is going to be 0 degrees array of light falls normally on a plane mirror normally means what you know if it is a plane mirror it's going to fall like this but it's going to fall like this so what is the angle of instance so it's kind of it's fall in the same way and also it's going this indeed go back in the same way okay so there is no angle is formed here so it's going to be the zero degrees you can take like this and it's what came hdr it can go back in the same way so it's going to be zero degrees here zero pencil zero degrees is the angle of incidence as well as angle of affection is also going to be zero degrees so i hope you understood this video subscribe to the channel for regular updates and thanks for watching this video"
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