Question

The figure represents the momentum time (p-t) curve for a particle moving along an axis under the influence of the force. Identify the regions on the graph where the magnitude of the force is maximum and minimum respectively ? If $\left(t_3-t_2\right) < t_1$

• A. $c$ and $b$
• B. $a$ and $b$
• C. $b$ and $c$
• D. $c$ and $a$

Answer 1

Answer: (A)

$ \left|\frac{ d \overrightarrow{ p }}{ dt }\right|=|\overrightarrow{ F }| \Rightarrow \frac{ d \overrightarrow{ p }}{ dt }=$Slope of curve
max slope (c)
min slope (b)