Concepts Of Physics MCQ Edition [Volume 1]PhysicsRest and Motion Kinematics
A man has to travel 50 m due north, 40 m due east, and 20 m due south to reach a field. Determine the distance he has to walk to reach the field in m.
Options
- A50
- B90
- C110
- D70
Correct answer
C. 110
Step-by-step solution
Distance is the total path length covered by the person. The man travels 50 m north, 40 m east, and 20 m south. Total distance walked = 50 + 40 + 20 = 110 m .