This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A person uses a convex lens of focal length 5.0 cm as a magnifying glass. What is the angular ... (Read 38 times)

DelorasTo

  • Hero Member
  • *****
  • Posts: 548
on: Jul 29, 2018
A person uses a convex lens of focal length 5.0 cm as a magnifying glass. What is the angular magnification if the person's eye is relaxed and has a near point of 25 cm?
 
  A) 4.0
  B) 5.0
  C) 6.0
  D) 7.0

Question 2

A magnifying glass has a focal length of 7.0 cm. What is the angular magnification if the image is viewed by a person having a relaxed eye with the near point of 25 cm?
 
  A) 1.6
  B) 2.6
  C) 3.6
  D) 4.6


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

pocatato

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Jul 29, 2018
Answer to Question 1

B

Answer to Question 2

C


DelorasTo

  • Member
  • Posts: 548
Reply 2 on: Jul 29, 2018
:D TYSM

TheNamesImani

  • Member
  • Posts: 334
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

Did you know?

As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

Cataract. When the pupil is dilated, an abnormal opacity or whiteness of the lens can be observed in Cataract. When the pupil is dilated, an abnormal opacity or whiteness of the lens can be observed in
Extended Objects Create a Focal Plane Extended Objects Create a Focal Plane
Muscle length versus isometric force Muscle length versus isometric force
Pilot-scale Glass Distillation Column Pilot-scale Glass Distillation Column
Pinch the sternocleidomastoid (SCM) muscle at points along its length. Turn head to side to expose ... Pinch the sternocleidomastoid (SCM) muscle at points along its length. Turn head to side to expose ...
By age 45 or 50, nearly everyone needs glass especially for reading By age 45 or 50, nearly everyone needs glass especially for reading
Video: Skin Cancer

For a complete list of videos, visit our video library