Question

A man is pushing a heavy crate up an inclined plane (ramp) into the back of semi trailer. What can the man do to make it easier to

get the crate up the ramp?

Make the ramp shorter.
Use gloves.
Make the ramp longer.
Pull it instead of push it.

Answer 1

make the ramp longer

Step-by-step explanation:

If its shorter it would be more at an incline, but if it was longer it would be more of a gradual pace.