This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: An unstable control system is characterized by _____. A) oscillations of any kind B) a gain less ... (Read 27 times)

LCritchfi

  • Hero Member
  • *****
  • Posts: 519
on: Jul 24, 2018
An unstable control system is characterized by _____.
 
  A) oscillations of any kind B) a gain less than 1
  C) oscillations that increase in amplitude D) a gain equal to 1

Question 2

A roller chain is considered worn out when it has elongated to _____ percent over its original length.
 
  A) 5 B) 4 C) 2 D) 3


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Athena23

  • Sr. Member
  • ****
  • Posts: 305
Reply #1 on: Jul 24, 2018
Answer to Question 1

C

Answer to Question 2

C


LCritchfi

  • Member
  • Posts: 519
Reply 2 on: Jul 24, 2018
:D TYSM

amcvicar

  • Member
  • Posts: 341
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Motion of the barycenter of the Solar System relative to the Sun Motion of the barycenter of the Solar System relative to the Sun
Immune System Concept Map Immune System Concept Map
Negative feedback control of a regulated variable. Negative feedback control of a regulated variable.
EGT 1 and EGT 2 are used by the PCM to help control after treatment. EGT 1 and EGT 2 are used by the PCM to help control after treatment.
Control of Respiration Control of Respiration
Control of Homeostasis Control of Homeostasis
Video: Stroke volume - preload, sarcomere length and Frank -Starling law

For a complete list of videos, visit our video library