subject
Physics, 02.03.2021 18:10 ijal2063

1. Jakie ciała posiadają energią kinetyczną? 2. Podaj definicję , wzór, jednostkę energii kinetycznej.
3. Od czego zależy energia kinetyczna ciała?
4. Co nazywamy układem izolowanym ?
5. Jak brzmi zasada zachowania energii mechanicznej ?

ansver
Answers: 2

Another question on Physics

question
Physics, 21.06.2019 16:00
Your pendulum clock which advances 1.0 s for every complete oscillation of the pendulum is running perfectly on earth at a site where the magnitude of the acceleration due to gravity is 9.80 m/s2. you send the clock to a location on the moon where the magnitude of the acceleration due to gravity is 1.65 m/s2.
Answers: 2
question
Physics, 22.06.2019 04:20
Calculate the capacitance of a system that stores 2.0 x 10^-10c of charge at 100.0 v. use c=q/v. a. 2.0 x 10^-12 f b. 2.0 x 10^-8 f c. 5.0 x 10^11 f d. 5.0 x 10^7 f
Answers: 1
question
Physics, 22.06.2019 10:00
** urgent** the voltage across the primary winding is 350,000 v, and the voltage across the secondary winding is 17,500 v. if the secondary winding has 600 coils, how many coils are in the primary winding? a- 30 coilsb- 583 coilsc- 12,000 coilsd- 332,500 coils
Answers: 1
question
Physics, 22.06.2019 11:20
Suppose a diode consists of a cylindrical cathode with a radius of 6.200×10^−2 cm , mounted coaxially within a cylindrical anode with a radius of 0.5580 cm . the potential difference between the anode and cathode is 260 v . an electron leaves the surface of the cathode with zero initial speed (v initial=0). find its speed vfinal when it strikes the anode.
Answers: 1
You know the right answer?
1. Jakie ciała posiadają energią kinetyczną? 2. Podaj definicję , wzór, jednostkę energii kinetyczn...
Questions
question
Mathematics, 26.01.2021 22:30
question
Geography, 26.01.2021 22:30
question
Mathematics, 26.01.2021 22:30
question
History, 26.01.2021 22:30
question
Biology, 26.01.2021 22:30
question
Mathematics, 26.01.2021 22:30
Questions on the website: 13722363