yurimontoya759
10.07.2019 •
Physics
The second law of themodynamics says that whenever energy is converted from one form to another in a physical or chemical change a. heat is absorbed b. light is produced c. the second form of energy will always be kinetic d more energy will be present in the second form e. we end up with lower-quality or less useable energy than we started with
Solved
Show answers
More tips
- S Style and Beauty How to Braid Hair with a Plaiting Machine: Tips and Recommendations...
- B Business and Finance How to Create a Business Plan? Your Ultimate Guide...
- F Food and Cooking Deflope: What is it and how does it work?...
- F Food and Cooking Why Doesn t the Confirmation Link Come to Email?...
- F Food and Cooking How to Get Reconfirmation of Registration?...
- S Science and Technology Discovering the Anatomy of an LCD TV Screen...
- H Health and Medicine What You Need to Know About Nasal Congestion in Infants: Causes, Symptoms, and Treatment...
- A Auto and Moto What is the Average Lifespan of an Engine in a Car?...
- C Computers and Internet Make Money Online: Secrets and Essential Ways...
- A Auto and Moto How Can Parking Sensors Help Drivers?...
Answers on questions: Physics
- P Physics A coil of wire with 50 turns lies in the plane of the page and has an initial area of 0.140 m2. The coil is now stretched to have no area in 0.100 s. What are the magnitude and...
- P Physics Two point charges 3q and −8q (with q 0) are at x = 0 and x = L, respectively, and free to move. A third charge is placed so that the entire three-charge system is in static equilibrium....
- P Physics The half life of carbon 14 is 5730 years. if an 8 gram sample of one carbon is as radioactive as 1 gram of a current sample then the age of the old sample is a-1910 years b-716...
- P Physics Which of the following is a nonrenewable resource? a. hydropower b. biomass c. geothermal power d. coal...
- P Physics When a certain spring is expanded 6 centimeters from its natural position and held fixed, the force necessary to hold it is 1200 dynes. find the work w required to stretch the...
- P Physics A) draw a free body diagram for the mass (you do not need to include drawing with this lab). explain the vectors that you have included in your free body diagram in the box below....
- P Physics The greater the force that produces a wave, the the amplitude of the wave and the the energy carried by the wave....
- P Physics The electric motor in a toy train requires a voltage of 4.9 v. find the ratio of turns on the primary coil to turns on the secondary coil in a transformer that will step the...
- P Physics The battery charger for an mp3 player contains a step-down transformer with a turns ratio of 1: 38, so that the voltage of 120 v available at a wall socket can be used to charge...
- P Physics two long parallel wires that are 0.30 m apart carry currents of 5.0 a and 8.0 a in the opposite direction. find the magnitude of the force per unit length that each wire exerts...
Ответ:
Explanation