Laws Of Motion Question 7
Question 7 - 30 January - Shift 1
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 ?
(1) c and a
(2) b and c
(3) $c$ and b
(4) a and b
Show Answer
Answer: (3)
Solution:
Formula: Second Law Of Motion
$|\frac{d \overrightarrow{{}p}}{dt}|=|\overrightarrow{{}F}| \Rightarrow \frac{d \overrightarrow{{}p}}{dt}=$ Slope of curve
max slope (c)
min slope (b)
