A toy car experiences a forward force of 120 N.
The toy car also experiences a backward drag force of 40 N.
There are no other forward or backward forces on the car.
What is the resultant force on the toy car?
80 N80\text{ N}80 N backwards
80 N80\text{ N}80 N forwards
160 N160\text{ N}160 N backwards
160 N160\text{ N}160 N forwards
183 exam-style questions on CIE IGCSE Physics 1.5.1a Forces, resultant force and motion. Each one has a worked solution and a mark scheme showing where the marks go.