Solution Found!
Answer: Dynamite! A demolition crew uses dynamite to blow
Chapter 3, Problem 49P(choose chapter or problem)
Problem 49P
Dynamite! A demolition crew uses dynamite to blow an old building apart. Debris from the explosion flies off in all directions and is later found at distances as far as 50 m from the explosion. Estimate the maximum peed al which debris was blown outward by the explosion. Describe any assumptions that you make.
Questions & Answers
QUESTION:
Problem 49P
Dynamite! A demolition crew uses dynamite to blow an old building apart. Debris from the explosion flies off in all directions and is later found at distances as far as 50 m from the explosion. Estimate the maximum peed al which debris was blown outward by the explosion. Describe any assumptions that you make.
ANSWER:
Solution 49P
The expression for horizontal range with the speed of projection and angle of projection is given by,
…..(1)
Given that,