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 95 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?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

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?

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.

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Use of the tympanic thermometer to measure body temperature. Use of the tympanic thermometer to measure body temperature.
Temperature Changes on Heart Rate Temperature Changes on Heart Rate
Homeostasis is analogous to regulation of temperature via a thermostat. Homeostasis is analogous to regulation of temperature via a thermostat.
Acquiring Weather Data Acquiring Weather Data
Weather Maps Weather Maps
Thick-walled barrel-shaped arthrospores on thin glass like hyphae; the room-temperature form of ... Thick-walled barrel-shaped arthrospores on thin glass like hyphae; the room-temperature form of ...
Video: Stroke volume - afterload definition & hypertension

For a complete list of videos, visit our video library