Force was defined a long time ago by Isaac newton, as that which can accelerate a mass. And that is all it is.
yes it is
Upthurst acts on a body which is partially or totally immersed in a fluid and it is equal to the weight of fluid displaced.
what is the example of corollary
Bicycle
spiders
The pelvic Thrust
*falls* Ow.
Avalanche
friction :)
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When I charge my iMac computer it has a magnetic force to it so that I know that it is plugged in.
unbalanced forces cause acceleration, an object in freefall has gravity as an unbalanced force.
If the force is non-constant, and reverses itself over time, it can give a zero impulse. For example, the spring force would give a zero impulse over one period of oscillation.
A couple.
Navy SEALS are an elite fighting force.
When you are traveling up an incline.
Force help every day example when you pull your fridge that's force. When you put on your tv you push down the remote button