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.
1 When crushed concrete is charged by the ton, the price can vary anywhere from $6 to $14 per ton. 2  By the yard, crushed concrete can cost anywhere from $20 to $30. 3  Generally, the more you purchase, the lower that price will be per yard or ton. Most companies are going to either charge by the yard or by the ton. 2  When crushed concrete is charged by the ton, the price can vary anywhere from $6 to $14 per ton. 3  By the yard, crushed concrete can cost anywhere from $20 to $30.