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

Author Question: The weather outside is frightful. The temperature is -22F. What is the corresponding temperature in ... (Read 88 times)

mcmcdaniel

  • Hero Member
  • *****
  • Posts: 550
on: Jul 29, 2018
The weather outside is frightful. The temperature is -22F. What is the corresponding temperature in the Celsius scale?
 
  A) -12C B) -20C C) -35C D) -30C E) -22C

Question 2

Starting from very far away, an object is moved closer and closer to a converging lens, eventually reaching the lens. What happens to its image formed by that lens? (There could be more than one correct choice.)
 
  A) The image gets farther and farther from the lens.
  B) The image eventually changes from real to virtual.
  C) The image eventually changes from virtual to real.
  D) The image gets closer and closer to the lens.
  E) The image keeps getting larger and larger.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

firehawk60

  • Sr. Member
  • ****
  • Posts: 315
Reply #1 on: Jul 29, 2018
Answer to Question 1

D

Answer to Question 2

B


mcmcdaniel

  • Hero Member
  • *****
  • Posts: 550
Reply #2 on: Jul 29, 2018
Both answers were spot on, thank you once again


firehawk60

  • Sr. Member
  • ****
  • Posts: 315
Reply #3 on: Jul 29, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Olafur Eliasson, The Weather Project. Olafur Eliasson, The Weather Project.
A typical temperature sensor circuit. A typical temperature sensor circuit.
How temperature differences generate wind How temperature differences generate wind
Upper Airflow and Weather Forecasting Upper Airflow and Weather Forecasting
5-4 The relationship between vapor pressure and temperature—in this case for water. As the ... 5-4 The relationship between vapor pressure and temperature—in this case for water. As the ...
Daily Variations in Temperature and Relative Humidity Daily Variations in Temperature and Relative Humidity
Video: Rods and Cones Animation

For a complete list of videos, visit our video library