1. A circular antenna of area 3 m² is installed at a place in NAIA. The plane of the area of antenna is inclined at 47 ō with the direction of Earth's magnetic field. If the magnitude of Earth's field at that place is 40773.9 nT, find the magnetic flux linked with the antenna. (1 nT=1x10^-9 T)
2. Suppose you are wearing a bracelet that is made of unbroken ring of copper wire. I f you walk briskly into a strong magnetic field while wearing the bracelet, how would you hold your wrist with respect to the magnetic field in order to avoid inducing a current in the bracelet?
3. Compare and contrast electrostatic field and non-electrostatic/induced electric field by using venn diagram.
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