OAT Bootcamp Physics Formulas Exam Questions with Verified Answers

Average velocity - Answer-(distance/ time) displacement kinematics - Answer-d= v1t + (1/2)at^2 Final velocity kinematics - Answer-v2= v1 + at Final velocity squared kinematics - Answer-v2^2= v1^2 + 2ad average acceleration - Answer-(v2- v1) / (t) net force - Answer-F= ma weight - Answer-W= mg normal force (Fn) - Answer-W*cos(theta) friction force - Answer-(mu)(Fn) torque - Answer-rFsin(theta) Gravitational force two bodies (F) - Answer-(G(m1)(m2)) / d^2 Gravitational force single body (g) - Answer-(Gm) / r^2 escape velocity (vesc) - Answer-sqrt(2Gm / r). PLANETS orbital velocity (vorbit) - Answer-sqrt(Gm / r). PLANETS kinetic energy - Answer-KE= (1/2) mv^2 potential energy - Answer-PE= mgh Total mechanical energy - Answer-Emechanical = KE + PE work - Answer-W= F*dcos(theta) work - Answer-W= change in kinetic energy power - Answer-P= (W/t) momentum - Answer-p= mv