[Answered] The device for measuring the electric potentials of the brain is called an a. ECG c. EKG b. EBG ...

This topic contains a solution. Click here to go to the answer

Author Question: The device for measuring the electric potentials of the brain is called an a. ECG c. EKG b. EBG ... (Read 93 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

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

Excellent

mjenn52

Member
Posts: 351

Reply 3 on: Yesterday

TYSM

« previous next »

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.