It's called a smash
If you are holding a 10 N book, you are providing a 10 N force directed upwards to oppose the book's weight. Or if it's sitting on a table, the table is providing a 10 N force directed upwards. Some might call that force a support force.
When one object applies a force to a second object, we call this force the action force.
This is called buoyancy. It occurs because the fluid (e.g., water or air) exerts an upward force on an object placed in it, countering the downward force of gravity. This results in the object feeling lighter or appearing to have less weight when submerged in a fluid.
Backward force is called "retrograde" force.
I wouldn't call such a weight "fat", at least in most cases (unless the lady were extremely short).If the lady pushes downward, and doesn't accelerate downward, it means the couch is pushing back upwards, also with 600 N.
i think it's GLacier...Or it could be you're thinking of an avalanche: it's what happens when a large mass of snow is dislodged from a mountain slope or peak and cascades downward with great speed and force.
Acrostic?
effort force
17th September 1940, after the Luftwaffe failed to gain air superiority over the Royal Air Force.
I call my grandma's aunt, Great Aunt. Maybe that's what you call her, but she is of course your great-great-aunt.
Alexander the great clothing call what?
centripetal force