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

Author Question: The device for measuring the electric potentials of the brain is called an a. ECG c. EKG b. EBG ... (Read 58 times)

lbcchick

  • Hero Member
  • *****
  • Posts: 550
on: Jul 28, 2018
The device for measuring the electric potentials of the brain is called an
 a. ECG
  c. EKG
  b. EBG
  d. EEG

Question 2

A ventilation fan has blades 0.25 m in radius rotating at 30 rpm. What is the tangential speed of each blade tip?
 a. 0.02 m/s
  c. 0.79 m/s
  b. 0.52 m/s
  d. 20 m/s


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

elyse44

  • Sr. Member
  • ****
  • Posts: 319
Reply #1 on: Jul 28, 2018
Answer to Question 1

D

Answer to Question 2

C


lbcchick

  • Member
  • Posts: 550
Reply 2 on: Jul 28, 2018
Wow, this really help

alexanderhamilton

  • Member
  • Posts: 334
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

HUMAN BRAIN HUMAN BRAIN
brain diagram brain diagram
Encephalization is a function of both brain size and body size. Encephalization is a function of both brain size and body size.
Lobes of the Brain Lobes of the Brain
Midsagittal section of cerebellum and brain stem Midsagittal section of cerebellum and brain stem
Changes that take place in the brain across the lifespan Changes that take place in the brain across the lifespan
Video: ADH and the arterioles, kidneys, sweat glands and the Atrial natriuretic peptide (ANP)

For a complete list of videos, visit our video library