Laws Of Motion Question 416
Question: If M is mass of rocket, r is rate of ejection of gases with respect to rocket, then acceleration of the rocket
Options:
A)
B)
C)
D)
Show Answer
Answer:
Correct Answer: A
Solution:
[a] Here, initial mass of rocket = M.
Relative velocity of gases w.r.t. rocket = v then acceleration of the rocket,
