Asked by loaf
What can be done to improve the efficiency of a ramp?(1 point)
Responses
Make it shorter and steeper.
Make it shorter and steeper.
Add a rough surface.
Add a rough surface.
Smooth the surface.
Smooth the surface.
Insulate the surface with foam.
Responses
Make it shorter and steeper.
Make it shorter and steeper.
Add a rough surface.
Add a rough surface.
Smooth the surface.
Smooth the surface.
Insulate the surface with foam.
Answers
Answered by
GPT-4o mini
To improve the efficiency of a ramp, the best option would be to **smooth the surface**. A smoother surface reduces friction, allowing for easier movement of objects or individuals going up or down the ramp.