Physics, 25.06.2020 02:01 palomaresmitchelle
Which of these correctly describes what would happen to a system if 100 J of heat energy is added to it?
1. The potential energy of the system will increase and this will increase the attraction between its particles.
2. The strength of the bonds in system will increase and this will decrease the speed of its particles.
3. The kinetic energy of the system will increase and this will increase the speed of its particles.
4. The kinetic energy of the system will decrease and this will decrease the speed of its particles.
Answers: 1
Another question on Physics
Physics, 21.06.2019 18:00
According to the law of conservation of mass, in a chemical reaction the total starting mass of all the reactants equal the total final mass of all the products. true or false?
Answers: 1
Physics, 21.06.2019 19:30
A500g object falls off a cliff and losers 100 j from its gravitational potential energy store. if the gravitational field strength g=9.8n/kg, how high is the cliff?
Answers: 1
Physics, 22.06.2019 00:00
A1000-kg weather rocket is launched straight up. the rocket motor provides a constant acceleration for 16-s, then the motor stops. the rocket altitude 20-s after launch is 510-m. you can ignore any effects of air resistance. a. what was the rocket’s acceleration during the first 16-s? b. what is the rocket’s speed as it passes through a cloud 5100-m above the ground?
Answers: 1
Physics, 22.06.2019 06:30
If an atom contains 11 protons in its nucleus, predict the element with the atomic number and electronic configuration. will the number of electrons remain the same during the chemical reaction in such an atom? explain.
Answers: 3
You know the right answer?
Which of these correctly describes what would happen to a system if 100 J of heat energy is added to...
Questions
Mathematics, 24.02.2021 19:00
Mathematics, 24.02.2021 19:00
Mathematics, 24.02.2021 19:00
Mathematics, 24.02.2021 19:00
Mathematics, 24.02.2021 19:00
Mathematics, 24.02.2021 19:00
English, 24.02.2021 19:00
Mathematics, 24.02.2021 19:00
English, 24.02.2021 19:00
Business, 24.02.2021 19:00
Mathematics, 24.02.2021 19:00
Mathematics, 24.02.2021 19:00
