Motion in a Plane

7 solved questions from Class 11 Physics, each with the full working. Tap any question to see the step-by-step solution.

• 1 What is the fundamental law or governing principle of 'Motion in a Plane' in Class 11 Physics? medium MCQ Fundamental Physical Law
• 2 What is the SI unit and dimensional formula for the key physical quantity studied in 'Motion in a Plane'? medium MCQ SI Units & Dimensional Analysis
• 3 How does the field or potential intensity vary with distance r in 'Motion in a Plane'? medium MCQ Spatial Distance Dependence
• 4 What is the net flux or circulation integral through a closed surface in 'Motion in a Plane'? medium MCQ Gauss's Theorem & Boundary Integrals
• 5 Why do field lines in 'Motion in a Plane' never intersect each other? medium MCQ Field Line Properties
• 6 Two trains travel on parallel tracks in the same direction. Train A travels at 80,km/h, Train B at 60,km/h. Train B is 120,km behind Train A. How long will it take for Train B to catch up with Train A? medium 2 marks Relative motion of two bodies
• 7 A ship travels northward at 15,km/h while a river flows eastward at 10,km/h. What is the ship’s resultant speed and its direction relative to the north? medium MCQ 3 marks Vector addition of velocities