subject
Physics, 01.12.2021 01:00 warman486

A metallic wire has a diameter of 4. 12mm. When the current in the wire is 8. 00a, the drift velocity is 5. 40Γ—10βˆ’5m/s.

ansver
Answers: 1

Another question on Physics

question
Physics, 23.06.2019 01:10
Aheat engine that operates on a carnot cycle has an efficiency of 0.420 when its low-temperature reservoir is at 10 ∘c.part aby how many degrees celsius must you increase the temperature of the high-temperature reservoir to increase the efficiency to 0.600 if you continue to use the same low-temperature reservoir?
Answers: 1
question
Physics, 23.06.2019 02:50
Orque can be calculated by multiplying the force (n) applied at 90∘ to the lever arm at a distance (m) from the pivot point (point of rotation), the compound si unit for the torque is nβ‹…m. if the force (at 90∘ to the lever arm) applied is 15 n and it is applied at 2.0 m from the pivot point (point of rotation), what is the torque on the lever?
Answers: 2
question
Physics, 23.06.2019 10:00
What is transferred to an object when work is done
Answers: 2
question
Physics, 23.06.2019 10:30
Car batteries are often rated in amp-hours. this rating indicates the quantity of charge that can pass through the battery before the battery's chemical energy must be restored by the car's generator or some other source. the amp-hour unit is convenient for simple calculations. for example, a 60-amp-hour battery can supply a current of 1.0 a for 60 h (or 60 a for 1.0 h) before going dead. find the energy stored in the following. (a) a 58 a-h, 10 v car battery(b) a 1.3 a-h, 1.7 v flashlight battery
Answers: 1
You know the right answer?
A metallic wire has a diameter of 4. 12mm. When the current in the wire is 8. 00a, the drift velocit...
Questions
question
Biology, 09.06.2021 16:00
question
Physics, 09.06.2021 16:00
question
Mathematics, 09.06.2021 16:00
question
Mathematics, 09.06.2021 16:00
question
English, 09.06.2021 16:00
question
Biology, 09.06.2021 16:00
question
Mathematics, 09.06.2021 16:00