The loss will be same as long as current magnitude is same irrespective of what the power factor (pf) of the load current is. Just to clarify consider a single phase 110 V /220 V transformer . Let its Req=eqivalent resistane be 3 ohm (referred to 220 V side). Let it be rated 2.2 kVA.
Actually in the US is the cost of sand is about $11-13/Ton.
One pound of beach sand converted to gallon equals to 0.078 gal. How many gallons of beach sand are in 1 pound? The answer is: The change of 1 lb ( pound ) weight unit of beach sand measure equals = to volume 0.078 gal ( gallon ) as the equivalent measure within the same beach sand substance type.