Recent content by TheNovice

Homework Statement Find the steady-state error due to a disturbance Td(s) = 1/s. Set R(s) = 0. if given a system: Homework Equations n/a The Attempt at a Solution I need Y(s)/Td(s). To do this I must find Y(s) in terms of the transfer function Y(s)/R(s) which I have obtained. This gives me...

Thanks! that helped a lot!:cool:

1. Evaluate WITHOUT using a calculator. 2. log base 27, 3, that is, log 3 with a base of 27 instead of 10 3. I'm stuck on how you end up with the solution, which is 1/3. Can someone provide a step by step walk through on how to solve this problem without a calculator?

Thanks for the response But I'm in an introductory physics course; calculus is a bit too much for me. I'll play around with the numbers some more. The problem seems really easy... I just can't get the right answer.

1. What is the average force exerted by a shot-putter on a 7.0 kilogram shot if the shot is moved through a distance of 2.8 meters and is released with a speed of 13 m/s? 2. F=ma, x = vo t + 1/2 at^2, v=vo at 3. I think you get time by using D = vt, but when I use this time and...

Yeah dude, it's simple after your explanation.

Thanks!

Huck Finn walks North across a raft at a speed of 1.0 m/s while the raft is traveling east at a speed of 2.7 m/s relative to the river bank. What is the velocity of Huck relative to the river bank? Well can't really think of any I'm REALLY new to physics and I was stumped from the...