What can be done to improve the efficiency of a ramp?(1 point)

Add a rough surface.
Insulate the surface with foam.
Make it shorter and steeper.
Smooth the surface.

1 answer

Smooth the surface.

Similar Questions

Efficiency of Machines Quick Check3 of 53 of 5 Items Question What can be done to improve the efficiency of a ramp?(1 point)
1. 1 answer
What can be done to improve the efficiency of a ramp? (1 point)• Make it shorter and steeper. • Add a rough surface. •
1. 3 answers
What can be done to improve the efficiency of a ramp? (1 point)• Insulate the surface with foam • Make it shorter and
1. 1 answer
What can be done to improve the efficiency of a ramp?(1 point)Responses Smooth the surface. Make it shorter and steeper.
1. 1 answer