A fighter plane of length 20 m, wing span (distane from tip of one wing to the tip of the other
Channel: Doubtnut
Date: 2020-01-03

A fighter plane of length 20 m, wing span (distane from tip of one wing to the tip of the other wing) of 15 m and height 5 m is flying towards east over Delhi. It speed is `240 ms^1` . The earth�s magnetic field over Delhi is `5 xx 10^5` T with the declination angle `~ 0^0` and dip of `theta` such that `sin=(2)/(3)`. If the voltage developed is `V_B` between the lower and upper side of the plane and `V_W` between the tips of the wings then `V_B` and `V_W` are close to :