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

Author Question: A mirage occurs when light travels faster A) near the ground than higher up. B) in less dense ... (Read 33 times)

vicotolentino

  • Hero Member
  • *****
  • Posts: 552
on: Jul 29, 2018
A mirage occurs when light travels faster
 
  A) near the ground than higher up.
  B) in less dense air than more dense air higher up.
  C) both of these
  D) neither of these

Question 2

In a converging lens, objects infinitely far away are focused
 
  A) in front of the focal point.
  B) at the focal point.
  C) beyond the focal point.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

dantucker

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: B


vicotolentino

  • Member
  • Posts: 552
Reply 2 on: Jul 29, 2018
Wow, this really help

Liddy

  • Member
  • Posts: 342
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

Did you know?

Your heart beats over 36 million times a year.

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

Calcium channels and muscle contraction: (a) Calcium channels open as the action potential travels ... Calcium channels and muscle contraction: (a) Calcium channels open as the action potential travels ...
A typical engine design that uses both pressure and splash lubrication. Oil travels under pressure ... A typical engine design that uses both pressure and splash lubrication. Oil travels under pressure ...
Using a vacuum hose and a grounded test light to ground one cylinder at a time on a DIS. This works ... Using a vacuum hose and a grounded test light to ground one cylinder at a time on a DIS. This works ...
This Toyota cap has a warning—the check engine light will come on if not tightened until one ... This Toyota cap has a warning—the check engine light will come on if not tightened until one ...
Reflection of light rays Reflection of light rays
Light-independent reactions in C3 plants. Light-independent reactions in C3 plants.
Video: Vascular tissues in a corn stem and a buttercup root

For a complete list of videos, visit our video library