I'm doing this physics experiment tomorrow and i need help! The aim is to find the resultant of two forces....can anyone please give me a theory, discussion and conclusion for this lab??? i don't fully understand it:(
Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga.
Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus.
Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
Forces add up. That's what this lab is about.
I am sitting in a chair right now, with no acceleration. By Newton's 1st law, this means that I must have zero net force acting on me.
But there's gravity. I exert a force of gravity on the chair under me. By Newton's 3rd law, the chair exerts an equal and opposite force on me. These two forces add up. The net force I experience is zero.
Here's another example: a plane, is headed in the north direction. The thrust from the engines is a force in the north direction. Air resistance is a force in the south direction. Let's suppose there is a wind blowing as well from the east. This exerts a force on the plane in the west direction. The net force on the plane is the sum of these three forces and is in the north-west direction roughly.
thank you! by the way how should i start the discussion??
For that, consult your teacher, textbook or class mates, sorry.