Solution Found!
otherwise stated, in the following problems we
Chapter 3, Problem 11E(choose chapter or problem)
otherwise stated, in the following problems we assume that the gravitational force is constant with g = 9.81 m/sec2 in the MKS system and g = 32 ft/sec2 in the U.S. Customary System.In Example 1, we solved for the velocity of the object as a function of time (equation (5)). In some cases, it is useful to have an expression, independent of t, that relates v and x. Find this relation for the motion in Example 1. [Hint: Letting , v(t) = V (x (t)) then dv/dt = (dV/dx)V.]
Questions & Answers
QUESTION:
otherwise stated, in the following problems we assume that the gravitational force is constant with g = 9.81 m/sec2 in the MKS system and g = 32 ft/sec2 in the U.S. Customary System.In Example 1, we solved for the velocity of the object as a function of time (equation (5)). In some cases, it is useful to have an expression, independent of t, that relates v and x. Find this relation for the motion in Example 1. [Hint: Letting , v(t) = V (x (t)) then dv/dt = (dV/dx)V.]
ANSWER:Solution:Step 1In this problem we have to find the velocity of object which is independent of time.