A swimmer standing on the edge of a pool pushes the water backwards with her hands…
PHYSICS · Multi-part · CBSE · Physics · Force and Laws of Motion · Force and Laws of Motion
Problem
A swimmer standing on the edge of a pool pushes the water backwards with her hands and moves forward.
(i) Identify the pair of forces acting between the swimmer and the water during this action.
(ii) Explain, with reason, why the swimmer moves forward even though she is the one pushing water backward.
(iii) Compare the magnitudes and directions of the two forces mentioned in part (i).