Question

Which would be the easiest way to move a heavy box up 4 feet? To lift it up. To slide it up a 8 foot ramp. To slide it up a 4 foot ramp. To slide it up a 2 foot ramp.w

Answer 1

The easiest way to move the box up is to slide it up a 4 foot ramp

Answer 2

To slide it up a 8 foot ramp since picking it up would be hard and a2 ft ramp is too short and the 4 ft ramp would make it harder to get it to the top for it will slide easier