Answer:

According to the Fleming's Left left hand rule we have higher potential on the right edge of the wing.
Explanation:
Given:
- velocity of plane,

- magnetic field,

- angle between velocity and magnetic field,

- span of the wing,

We know:



According to the Fleming's Left left hand rule we have higher potential on the right edge of the wing.
During a rainstorm, water seeps into the ground. This process is called INFILTRATION.
Infiltration is a part of the six process of the water cycle. It is the second part of the cycle.
The 6 processes are CONDENSATION, INFILTRATION, RUNOFF, EVAPORATION, PRECIPITATION, TRANSPIRATION.
Assuming all three bulbs are connected properly with their conductivity creating a circuit, if one is unscrewed all bulbs would shut off causing zero emission of light to be displaced. Meaning answer D would be the closest to the right response.
Hope this helps! :)