1) An object is 1.0 cm tall and its inverted
Stefan Hendricks
Answered question
2022-01-07
2) A ------- can be considered as an ultrathin beam of light that travels in a straight line until it meets a reflecting or refracting surface.
Answer & Explanation
Esta Hurtado
Beginner2022-01-08Added 39 answers
2)Light ray is the answer. It is a line that is perpendicular to the light's wavefronts and keeps travelling in a straight line unit until encounters a reflecting surface, then it changes its direction.
godsrvnt0706
Beginner2022-01-09Added 31 answers
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