Below are some examples of questions that involve finding the resultant force due to two or three forces.
2010PPp1q2 similar to 2002PPp1q7 (0s to 3.02 min) Ans: Option D and D respectively
2005PPp1q10, 2012SPp1q1, 2018PPp1q2 (4.25 min to 6.40 min) ANs: Option A
2014PPp1q8 (6.40 min to 7.48 min) Ans: Option B
2019PPp1q2 (7.48 min to 8.22 min) Ans: Option B
2020PPq1q3 (8.22 min to end) Ans: Option B