In a physics laboratory experiment, a coil with 200 turns enclosing an area of 12 cm 2 is rotated from a position where its plane is perpendicular to the earth’s magnetic field to one where its plane is parallel to the field. The rotation takes 0.340 s. The earth’s magnetic field at the location of the laboratory is 6.0 × 10 −5 T. (a) What is the total magnetic flux through the coil before it is rotated? After it is rotated? (b) What is the average emf. induced in the coil?
In a physics laboratory experiment, a coil with 200 turns enclosing an area of 12 cm 2 is rotated from a position where its plane is perpendicular to the earth’s magnetic field to one where its plane is parallel to the field. The rotation takes 0.340 s. The earth’s magnetic field at the location of the laboratory is 6.0 × 10 −5 T. (a) What is the total magnetic flux through the coil before it is rotated? After it is rotated? (b) What is the average emf. induced in the coil?
In a physics laboratory experiment, a coil with 200 turns enclosing an area of 12 cm2 is rotated from a position where its plane is perpendicular to the earth’s magnetic field to one where its plane is parallel to the field. The rotation takes 0.340 s. The earth’s magnetic field at the location of the laboratory is 6.0 × 10−5 T. (a) What is the total magnetic flux through the coil before it is rotated? After it is rotated? (b) What is the average emf. induced in the coil?
a cubic foot of argon at 20 degrees celsius is isentropically compressed from 1 atm to 425 KPa. What is the new temperature and density?
Calculate the variance of the calculated accelerations. The free fall height was 1753 mm. The measured release and catch times were:
222.22 800.00
61.11 641.67
0.00 588.89
11.11 588.89
8.33 588.89
11.11 588.89
5.56 586.11
2.78 583.33
Give in the answer window the calculated repeated experiment variance in m/s2.
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What is Electromagnetic Induction? | Faraday's Laws and Lenz Law | iKen | iKen Edu | iKen App; Author: Iken Edu;https://www.youtube.com/watch?v=3HyORmBip-w;License: Standard YouTube License, CC-BY