Ten kilograms of refrigerant-134a fill a weighted piston-cylinder container with the volume of 1.595 m3 at a temperature of -26 °C. The container is now heated until the temperature is 90 °C. Determine the final volume of the refrigerant-134a.

the answer to your question is high voltage and high currency

the part of the wave he is travelling on is the crest

i would say

force required to detach it is given by

charges are taken to be fundamental charge

now we have

so above is the minimum distance at which it will detach