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

Author Question: Sea levels have risen recently, and will probably rise further in the future, due to A) ozone ... (Read 76 times)

luminitza

  • Hero Member
  • *****
  • Posts: 555
on: Jul 29, 2018
Sea levels have risen recently, and will probably rise further in the future, due to
 
  A) ozone depletion caused by increased CFCs and other ozone-destroying chemicals.
  B) global warming caused by increased CFCs and other ozone-destroying chemicals.
  C) ozone depletion caused by increased CO2 and other greenhouse gases.
  D) acid rain caused by compounds of sulfur and nitrogen in coal.
  E) global warming caused by increased CO2 and other greenhouse gases.

Question 2

When a car of mass accelerates from 10.0 m/s to some final speed, 4.00  105 J of work are done on it by the frictional force exerted on the car by the road's surface. Find this final speed.
 
  A) 28.0 m/s
  B) 22.4 m/s
  C) 25.2 m/s
  D) 30.8 m/s


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ciecieme

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Jul 29, 2018
Answer to Question 1

E

Answer to Question 2

A


luminitza

  • Hero Member
  • *****
  • Posts: 555
Reply #2 on: Jul 29, 2018
Both answers were spot on, thank you once again


ciecieme

  • Sr. Member
  • ****
  • Posts: 331
Reply #3 on: Jul 29, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

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?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Biological investigation at different levels Biological investigation at different levels
The burning of fossil fuels has greatly increased atmospheric CO2 levels and temperatures. The burning of fossil fuels has greatly increased atmospheric CO2 levels and temperatures.
X ray diffraction of beads on a string at different levels X ray diffraction of beads on a string at different levels
Checking the freezing and boiling protection levels of the coolant using a hydrometer. Checking the freezing and boiling protection levels of the coolant using a hydrometer.
Glycosolated Hemoglobin Levels Glycosolated Hemoglobin Levels
The level of future emissions is closely linked to the rate of population growth The level of future emissions is closely linked to the rate of population growth
Video: Hormonal feedback loop components & Glucagon (glycogenolysis and gluconeogenesis)

For a complete list of videos, visit our video library