Author Question: What power (in diopters) of corrective lens is required to correct the vision of a myopic eye whose ... (Read 73 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?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Did you know?

Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

For a complete list of videos, visit our video library