Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter12: Quadratic Functions
Section12.8: Joint And Combined Variation
Problem 2E
Related questions
Question
In differential equation "A body of mass 4 kg is dropped from a height of 160m with an initial velocity of 5 m/s. Assuming there is no air resistance, find (a) an expression for the velocity of the body at any time t and (b) the time required for the body to hit the ground." Use the Formula in image.
Transcribed Image Text:dv
m
dt
mg – kv.
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