I have a test coming up. Can anyone help with these so I at least know a basic format/idea I can use to solve any question(s)? Thank you!!

-How would you use Newton's 1st and 2nd Laws (in their vector nature) to determine the acceleration of an object? How/what do you conclude about acceleration when the object is at rest, is moving with constant velocity, and is increasing or decreasing speed?

-How would you use a free-body diagram to determine the mathematical equations that result from the application of Newton's 2nd or 1st Law (in its vector nature) and solve for an unknown quantity?

-How would you then interpret the direction of the net force (which is also the direction of the resulting acceleration) versus any velocity to conclude if an object is changing speed and how?

-Applying Newton's 3rd Law to interacting bodies, how would you identify force pairs, and then using Newton's 3rd law again, how would you rank the magnitude of the force or acceleration acting on two bodies that interact?

-Given a scenario in which you have to consider friction by a surface, how would you apply the empirical friction laws which connect the friction force with the normal force?