A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 one year ago
The open loop response, that is the speed of the motor to a voltage input of 20 V, assuming a system without damping is
20=(0.02) dw/dt +0.06w
Given the initial speed is zero ( ).
b) Analogy the above system to an object falling from rest in air, if the air resistive force is proportional to velocity, write a differential equation to represent the motion.
anonymous
 one year ago
The open loop response, that is the speed of the motor to a voltage input of 20 V, assuming a system without damping is 20=(0.02) dw/dt +0.06w Given the initial speed is zero ( ). b) Analogy the above system to an object falling from rest in air, if the air resistive force is proportional to velocity, write a differential equation to represent the motion.

This Question is Closed

alekos
 one year ago
Best ResponseYou've already chosen the best response.0s(t) = 1/2 g*t^2  c*s'(t) where g is the acceleration due to gravity, c is the coefficient of air resistance, s is distance, t is time

alekos
 one year ago
Best ResponseYou've already chosen the best response.0I don't normally hand out answers, but let me know if you don't follow what i've done

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0yes..please explain more.

alekos
 one year ago
Best ResponseYou've already chosen the best response.0s(t) is the distance function w.r. to time and normally without frictional factors s(t) = 1/2g*t^2 which is the freefall physics equation have you seen this before?
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.