Author Question: What power (in diopters) of corrective lens is required to correct the vision of a myopic eye whose ... (Read 94 times)

cool

  • Hero Member
  • *****
  • Posts: 570
What power (in diopters) of corrective lens is required to correct the vision of a myopic eye whose far point is at 170 cm?
 
  What will be an ideal response?

Question 2

As more resistors are added in parallel across a constant voltage source, the power supplied by the source
 
  A) increases.
  B) decreases.
  C) does not change.



marict

  • Sr. Member
  • ****
  • Posts: 304
Answer to Question 1

-0.59 diopters

Answer to Question 2

A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

Did you know?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Did you know?

Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.

For a complete list of videos, visit our video library