2019 AP Physics C Mechanics Solutions FRQ #1 Set 1

Walkthrough of the 2019 AP Physics C Mechanics Set 1 FRQ #1

[abdullahaliabbasi]

Man you make it all look so easy! Thank you!

[jasongoodman]

My students (in GA) got this set. Most of the west coast teachers seemed to be focusing on solutions to set 2, so I’m guessing that’s what they got. Thanks

[jeanpeachman]

My students in Northwestern PA got this set.

[raymondzhu]

For part ci), can u say the terminal velocity is 1m/s based on the data in the graph (graph appaers to plateau at 1) since the magntiude of the terminal velocity does not depend on the height on the drop.

[khawlaahli]

can you please tell me why you didn't use t1 = 0s and t2 = t ? Why did you solve for c ?

[ayshaghanawi]

Thank you for this video. Could you please tell me when are we supposed to use +C in integration and when can we ignore it.

[jchai]

In b.i., is the +C necessary since it’s asking for displacement rather than position?

[shaunakkulkarni]

Well for the plus C part it says displacement, so does the c really matter if it is just displacement

[ishaanmahajan]

Will I get the same questions during the physics mechanics late testing 2019?