A student has difficulty reading the blackboard while sitting in the last row. What could be the defect? How can it be corrected? [2 MARKS]

Question

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-

Toppr Admin · Accepted Answer

The defect is myopia-xA0-that causes distant objects to appear blurred- while close objects can be seen clearly-Myopia is corrected by using a concave-xA0-lens-xA0-which is placed in front of a myopic eye- moving the image back to the retina and making it clearer-

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?

The defect is myopia that causes distant objects to appear blurred, while close objects can be seen clearly.
Myopia is corrected by using a concave lens which is placed in front of a myopic eye, moving the image back to the retina and making it clearer.

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?

The defect is myopia that causes distant objects to appear blurred, while close objects can be seen clearly.Myopia is corrected by using a concave lens which is placed in front of a myopic eye, moving the image back to the retina and making it clearer.

The defect is myopia that causes distant objects to appear blurred, while close objects can be seen clearly.
Myopia is corrected by using a concave lens which is placed in front of a myopic eye, moving the image back to the retina and making it clearer.