Physics, asked by hyder8702, 1 year ago

a student has difficulty reading the blackboard while sitting in the last row what could be the defect the child is suffering from how can it be corrected

Answers

Answered by kartikpareek

by sitting in 1 sit it cant because we can see properly

rajnandb383: The student has difficulty in reading the blackboard in the last row implies that the student has difficulty in seeing the distant objects. This type of defect where a person cannot see beyond certain distance is called myopia. It could be corrected by wearing concave lens of suitable power.

Answered by risingstar9

myopia ,and it is corrected by concave lens.

risingstar9: i already gave this answer

risingstar9: please see again

Previous Question

Next Question