my friend is doing an activity that is ,he is trying to burn a paper using a convex lens he is trying to capture bright spot as small as possible ,what is that bright spot ❓
Answers
Answered by
2
Answer:
Convex Lens Concentrates The Light Energy To One Spot On The Paper So That The Heat Energy Accumulates On That One Small Spot Of Paper. As The Heat Increases, Combustion Will Occur When The Spot Becomes Too Hot & The Paper Burns.
Answered by
1
Answer:
that bright spot is where the paper will start to burn because of high focus of lense .
it can also be named as focus of the lense
Similar questions