Q89
A hunter fired two shots from the branch of a tree at an interval of 76 seconds. A tiger separating too fast hears the two shots at an interval of 83 seconds. If the velocity of the sound is 1195.2 km/h, then find the speed of the tiger.
A.
112.8 km/h
B.
100.8 km/h
AnswerC.
80.16 km/h
D.
85.16 km/h
E.
None of these
Answer: Option B
Solution
Answer: Option B
Solution:
In the case of increasing gap between two objects, we haveS = 100.8 km/h.