An elevator in an office building completed the following trips:
• Ist floor to 8th floor
• 8th floor to 4th floor
• 4th floor to 13th floor
The distance between each floor of the office building is 3.0 m. which table shows the total distance traveled and displacement of the elevator ?

Displacement is downward, x<0

Velocity is also downward ,v<0

But acceleration is in direction of velocity ,a>0

I hope it will help you

where’s the list ? the question is incomplete

r = ρ x length / area  

ρ = r x area / length  

ρ is in ohm-meters  

in basic units, it is m³kg/s³a²  

i think this is it.