General Physics Question 6
Question 6
- The phase space diagram for a ball thrown vertically up from ground is
(a)
(c)
Show Answer
Answer:
Correct Answer: 7. (d)
Solution:
- Momentum is first positive but decreasing. Displacement (or say position) is initially zero. It will first increase. At highest point, momentum is zero and displacement is maximum. After that momentum is downwards (negative) and increasing but displacement is decreasing. Only (d) option satisfies these conditions.
