![subject](/tpl/images/cats/fizika.png)
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Physics
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 15:50
How many neutrons does plutonium -196 with an atomic number of 78.
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 17:00
If a negatively charged particle is placed at rest in an electric potential field that increases in the positive x-direction, what will the particle do? a. accelerate in the positive x-direction b. remain at rest c. accelerate in the negative x-direction
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 19:50
The heater element of a 120 v toaster is a 5.4 m length of nichrome wire, whose diameter is 0.48 mm. the resistivity of nichrome at the operating temperature of the toaster is 1.3 × 10-6 ω·m. the toaster is operated at a voltage of 120 v. (a) what is the power drawn by the toaster? (b) if the cost of electricity is 12 ¢ per kilowatt-hour, and it takes 2 minutes to toast bread, how much does it cost for toasted bread? (c) when the heater element is at room temperature, is the resistivity in the nichrome wire greater than, less than, or equal to it’s resistivity when at operating temperature? explain.
Answers: 3
You know the right answer?
The shelf s hangs from the ceiling by two ropes 1 and 2 a block of cheese b rests on the shelf. What...
Questions
![question](/tpl/images/cats/himiya.png)
Chemistry, 12.02.2021 22:30
![question](/tpl/images/cats/mat.png)
Mathematics, 12.02.2021 22:30
![question](/tpl/images/cats/biologiya.png)
Biology, 12.02.2021 22:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.02.2021 22:30
![question](/tpl/images/cats/mat.png)
Mathematics, 12.02.2021 22:30
![question](/tpl/images/cats/mat.png)
Mathematics, 12.02.2021 22:30
![question](/tpl/images/cats/mat.png)
Mathematics, 12.02.2021 22:30
![question](/tpl/images/cats/en.png)
English, 12.02.2021 22:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.02.2021 22:30
![question](/tpl/images/cats/mat.png)
Mathematics, 12.02.2021 22:30
![question](/tpl/images/cats/mat.png)
Mathematics, 12.02.2021 22:30
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mkx.png)
Arts, 12.02.2021 22:30
![question](/tpl/images/cats/mat.png)