A 6.0 m ramp runs from a sidewalk to a porch that is 2.0 m above the sidewalk.  What is the ideal mechanical advantage of this ramp?

A lower ramp will be longer, allowing for less force to be used, but makes an object travel a greater distance.

The roadies at a music concert have to get a piano weighing 2500 N onto a stage 1.5 m high. They have a 6 m-long ramp.Calculate the ideal mechanical advantage of the ramp.With the piano on a small trolley they have to exert 700 N force to push it up the ramp. Determine the actual mechanical advantage of the ramp.Is the actual mechanical advantage greater than, less than, or the same as the ideal mechanical advantage? Explain why this would be.In a world with no friction, calculate the effort force the roadies would need to apply to get the piano up the ramp.Note: Show your calculations.

According to building code, a wheelchair ramp can have a maximum angle of elevation of 60. If you must build a ramp reaching to a porch that is 1.7 m above ground, how long a ramp will you need?(Round your answer to one decimal place and put only the number in the blank with no units.)

A family is moving from Pennsylvania to Connecticut. The movers are using a ramp to load boxes onto the truck. The advantage of the ramp is to reduce theSelect one:time needed to raise the boxes by reducing the distance the box is movedhighlight_offwork needed to raise the boxes by increasing the distance the box is movedhighlight_offforce needed to raise the boxes by increasing the distance the box is movedhighlight_offeffort needed to raise the boxes by reducing the distance the box is moved

Kinetic versus potential ramp  |  ProblemNeglecting friction, what factor affects the final speed of an object sliding down a ramp? Group of answer choicesThe length of the rampThe height of the rampThe mass of the objectThe path the object takes