Flash Speed Questions

The solution time is much shorter than you think.

(10 points) a spring with a 7-kg mass and a damping constant 12 can be held stretched 1 meters beyond its natural length by a force of 4 newtons. suppose the spring is stretched 2 meters beyond its natural length and then released with zero velocity. in the notation of the text, what is the value c2?4mk? m2kg2/sec2 find the position of the mass, in meters, after t seconds. your answer should be a function of the variable t of the form c1e?t+c2e?t where ?= (the larger of the two) ?= Get the answer
Category: computerinformation | Author: Mona Eva

mechanicalengineering

Hedda Galya 55 Minutes ago

(10 points) consider the initial value problem y?+3y=9t, y(0)=7. take the laplace transform of both sides of the given differential equation to create

science

Abraham Uilleam 1 Hours ago

(10 points) in a bag there are 7 red marbles, 3 yellow marbles and 2 blue marble. what is the probability that a blue marble will be selected on the f

business

Torquil Vilhelm 1 Hours ago

(10 points) in this problem you will derive the formula for the laplace transform of the second derivative of a function y. use y and y? for y(t) and