This topic contains a solution. Click here to go to the answer

Author Question: Lise Meitner was A) one of the discoverers of radioactivity. B) a leader in developing the ... (Read 40 times)

lracut11

  • Hero Member
  • *****
  • Posts: 536
Lise Meitner was
 
  A) one of the discoverers of radioactivity.
  B) a leader in developing the world's first nuclear reactor.
  C) discoverer of the ozone hole over the southern polar region.
  D) one of the discoverers of nuclear fission.
  E) one of the discoverers of nuclear fusion.

Question 2

You are driving home on a weekend from school at 55 mi/h for 110 miles. It then starts to snow and you slow to 35 mi/h. You arrive home after driving 4 hours and 15 minutes. How far is your hometown from school?
 
  A) 180 mi
  B) 190 mi
  C) 200 mi
  D) 210 mi



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ankilker

  • Sr. Member
  • ****
  • Posts: 328
Answer to Question 1

D

Answer to Question 2

B




lracut11

  • Member
  • Posts: 536
Reply 2 on: Jul 29, 2018
YES! Correct, THANKS for helping me on my review


31809pancho

  • Member
  • Posts: 317
Reply 3 on: Yesterday
Wow, this really help

 

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

For a complete list of videos, visit our video library