![subject](/tpl/images/cats/fizika.png)
Physics, 14.01.2020 00:31 colemanjosiah03
Reddit one company sells a defibrillator for home use that uses a 9-volt dc battery. the battery is rated at 4.2 a•hr (amp•hour). roughly how much charge can the battery deliver?
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 03:00
An equinox occurs when a. neither end of earth's axis is tilted toward or away from the sun. b. the north end of earth's axis is tilted away from the sun. c. the north end of earth's axis is tilted toward the sun. d. earth's axis is parallel to the sun's rays. select the best answer from the choices provided a b c d
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 07:50
2. -/1 pointsserpse10 2.7.p.017.mi. an object moving with uniform acceleration has a velocity of 14.0 cm/s in the positive x direction when its x coordinate is 2.97 cm. if its x coordinate 2.85 s later is -5.00 cm, what is its acceleration? cm/s2 need ? read it master it
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 13:10
The atoms in a nickel crystal vibrate as harmonic oscillators with an angular frequency of 2.3 × 1013 rad/s. the mass of a nickel atom is 9.75 × 10-26 kg. what is the difference in energy between adjacent vibrational energy levels of nickel? (h = 6.626 × 10-34 j • s, , 1 ev = 1.60 × 10-19 j)
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 15:40
If two parallel light rays hit a mirror, they will not be parallel to each other after they reflect.
Answers: 1
You know the right answer?
Reddit one company sells a defibrillator for home use that uses a 9-volt dc battery. the battery is...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 16.05.2021 05:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.05.2021 05:00
![question](/tpl/images/cats/mat.png)
Mathematics, 16.05.2021 05:00
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 16.05.2021 05:00
![question](/tpl/images/cats/mat.png)
Mathematics, 16.05.2021 05:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.05.2021 05:00
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 16.05.2021 05:00
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 16.05.2021 05:00
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/fizika.png)
Physics, 16.05.2021 05:10
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/fizika.png)
Physics, 16.05.2021 05:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.05.2021 05:10