A thin metal film of length 1.20 cm, width of 0.300 cm, and thickness of 21.0 micrometers is used to measure the Hall effect. A current of 1.20 A is maintained along the length of the sample. The Hall voltage of 21.8 microVolts is detected across its width, when a magnetic field of 1.20 Tesla is applied normal to the film. Calculate the drift velocity of the charge carriers.
Answers: 2
Another question on Physics
Physics, 21.06.2019 23:30
Ais useful when you need a simple machine to you separate two things. a. lever b. screw c. pulley d. wedge
Answers: 1
Physics, 22.06.2019 15:20
What component of earth’s atmosphere exists entirely as a result of photosynthesis?
Answers: 2
Physics, 23.06.2019 05:30
Which if these is an etiquette rule? (american football) question 10 options: a. debating with the ref over a call b. not communicating with your team c. post-game handshake d. taunting
Answers: 1
Physics, 23.06.2019 07:00
Roger pushes a box on a 30° incline. if he applies a force of 60 newtons parallel to the incline and displaces the box 10 meters along the incline, how much work will he do on the box? a. 5.2 × 102 joules b. 6.0 × 102 joules c. -5.2 × 102 joules d. -6.0 × 102 joules
Answers: 3
You know the right answer?
A thin metal film of length 1.20 cm, width of 0.300 cm, and thickness of 21.0 micrometers is used to...
Questions
Chemistry, 01.07.2020 15:01
Physics, 01.07.2020 15:01
Mathematics, 01.07.2020 15:01
Physics, 01.07.2020 15:01
