<p>A big drop is formed by coalescing 1000 small identical drops of water. If&nbsp;<span class="equation">\(E_1\)</span>&nbsp;&nbsp;be the total surface energy of 1000 small drops of water and&nbsp;<span class="equation">\(E_2\)</span>&nbsp;be the surface energy of single big drop of water, then <span class="equation">\(E_1:E_2\)</span>&nbsp;is x : 1 where x = ____​​​​​​​​​​​​​​</p>