![SOLVED:Question 4 (15 marks) Estimate some common magnetic fields you encounter in everyday life. For your reference; the magnitude of the magnetic field of the Earth at its surface ranges from 25 SOLVED:Question 4 (15 marks) Estimate some common magnetic fields you encounter in everyday life. For your reference; the magnitude of the magnetic field of the Earth at its surface ranges from 25](https://cdn.numerade.com/ask_images/ad689a3481204264a633a7e96f86c57d.jpg)
SOLVED:Question 4 (15 marks) Estimate some common magnetic fields you encounter in everyday life. For your reference; the magnitude of the magnetic field of the Earth at its surface ranges from 25
![The magnitude of the earth's magnetic field at the north pole is B0 . A horizontal conductor of length l moves with a velocity v . The direction of v is perpendicular The magnitude of the earth's magnetic field at the north pole is B0 . A horizontal conductor of length l moves with a velocity v . The direction of v is perpendicular](https://d2rrqu68q7r435.cloudfront.net/images/2208616/ba891aaf-9635-4490-aeb1-a2f07d3f6344.jpg)
The magnitude of the earth's magnetic field at the north pole is B0 . A horizontal conductor of length l moves with a velocity v . The direction of v is perpendicular
![The earth's magnetic field at geomagnetic poles has a magnitude 8xx10^(-5)T. Find the magnitude and the direction of the field at a point on the earth's surface where the radius makes an The earth's magnetic field at geomagnetic poles has a magnitude 8xx10^(-5)T. Find the magnitude and the direction of the field at a point on the earth's surface where the radius makes an](https://doubtnut-static.s.llnwi.net/static/web-thumb/31090743_web.png)
The earth's magnetic field at geomagnetic poles has a magnitude 8xx10^(-5)T. Find the magnitude and the direction of the field at a point on the earth's surface where the radius makes an
![Magnitude of the Earth's magnetic field at 150 km above the surface of... | Download Scientific Diagram Magnitude of the Earth's magnetic field at 150 km above the surface of... | Download Scientific Diagram](https://www.researchgate.net/publication/329127619/figure/fig3/AS:959295252340741@1605725219153/Magnitude-of-the-Earths-magnetic-field-at-150km-above-the-surface-of-the-Earth-for.png)
Magnitude of the Earth's magnetic field at 150 km above the surface of... | Download Scientific Diagram
![If the magnitude of the the Earths magnetic field at the equator is 3.3 × 10^-5 T , then the magnitude of the field at the poles is : If the magnitude of the the Earths magnetic field at the equator is 3.3 × 10^-5 T , then the magnitude of the field at the poles is :](https://d2rrqu68q7r435.cloudfront.net/images/8516667/e79a94ea-92ef-4014-b254-358e2c72c318.jpg)
If the magnitude of the the Earths magnetic field at the equator is 3.3 × 10^-5 T , then the magnitude of the field at the poles is :
![At a certain location in the northern hemisphere, the earth\'s magnetic field has magnitude of `42 - YouTube At a certain location in the northern hemisphere, the earth\'s magnetic field has magnitude of `42 - YouTube](https://i.ytimg.com/vi/jxVuA2YviK4/maxresdefault.jpg)
At a certain location in the northern hemisphere, the earth\'s magnetic field has magnitude of `42 - YouTube
![1 The Earth's magnetic field (the geomagnetic field). Notice that the... | Download Scientific Diagram 1 The Earth's magnetic field (the geomagnetic field). Notice that the... | Download Scientific Diagram](https://www.researchgate.net/profile/Henrik-Mouritsen/publication/279446083/figure/fig1/AS:294387369168900@1447198826980/The-Earths-magnetic-field-the-geomagnetic-field-Notice-that-the-southern-and-northern.png)
1 The Earth's magnetic field (the geomagnetic field). Notice that the... | Download Scientific Diagram
![The value of the horizontal component of the earth\'s magnetic field and and angle of dip are `1.8xx - YouTube The value of the horizontal component of the earth\'s magnetic field and and angle of dip are `1.8xx - YouTube](https://i.ytimg.com/vi/z1xjY-Sm6Rw/maxresdefault.jpg)