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

Author Question: The seven basic SI units are derived from the metric system of physical units. What does the unit ... (Read 38 times)

fahad

  • Hero Member
  • *****
  • Posts: 570
on: Jul 28, 2018
The seven basic SI units are derived from the metric system of physical units. What does the unit Mole (mol) stand for?
 
  A. Temperature
  B. Amount of substance
  C. Length
  D. Time

Question 2

In 1958, what company developed the first integrated circuit (IC)?
 
  A. Westinghouse
  B. Bell Laboratory
  C. Fairchild Corporation
  D. Texas Instruments


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

joechoochoy

  • Sr. Member
  • ****
  • Posts: 306
Reply #1 on: Jul 28, 2018
Answer to Question 1

B

Answer to Question 2

D


fahad

  • Member
  • Posts: 570
Reply 2 on: Jul 28, 2018
:D TYSM

cpetit11

  • Member
  • Posts: 321
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

Urinary System Urinary System
Maternal-fetal incompatibility in the Rh system. Maternal-fetal incompatibility in the Rh system.
Trans-Alaska Pipeline System (TAPS) Crosses the Active Strike-Slip Denali Fault Trans-Alaska Pipeline System (TAPS) Crosses the Active Strike-Slip Denali Fault
A typical port fuel-injected system showing a vacuum-controlled fuel-pressure regulator. A typical port fuel-injected system showing a vacuum-controlled fuel-pressure regulator.
Male Reproductive System - Testes Male Reproductive System - Testes
Complement System Complement System
Video: Cardiac conductile cells

For a complete list of videos, visit our video library