Two bodies $A$ and $B$ collide as shown in Fig. $(i)$ and $(ii)$. Which statement is true?

  • A
    They exert equal and opposite force on each other in $(i)$ but not in $(ii)$.
  • B
    They exert equal and opposite force on each other in both $(i)$ and $(ii)$.
  • C
    The forces are equal and opposite to each other in $(i)$ but only the components of the forces parallel to the velocities are equal in $(ii)$.
  • D
    The forces are equal and opposite in $(i)$ but only the components of the forces perpendicular to the velocities are equal in $(ii)$.

Explore More

Similar Questions

$A$ $40 \ g$ ball dropped from a certain height bounces back from the horizontal ground without losing mechanical energy. If its speed is $10 \ m/s$ just before making contact with the ground,and the average value of the force of the ground on the ball is $16 \ N$ while the ball and ground are in contact,how long were they in contact in milliseconds $(ms)$?

The position-time graph for a particle of mass $100 \ g$ is shown in the figure. The impulse acting on the particle at $t = 5 \ s$ is ............ $N-s$.

What physical quantity is represented by the area under the force-time graph?

$A$ book is lying on the table. What is the angle between the action of the book on the table and the reaction of the table on the book?

If two balls each of mass $0.06 \,kg$ moving in opposite directions with speed $4 \,m/s$ collide and rebound with the same speed,then the impulse imparted to each ball due to the other is ........... $kg \cdot m/s$.

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo