Pick Your Community: | Hopkins | Muhlenberg | Daviess | Christian | Fayette | Henderson | Lakes | McCracken | Warren | Webster
Davis Motor Sales banner ad

Hooked on Science - Toilet Paper Tube Light Bulb

hooked science 300KENTUCKY (7/5/14) — Have you ever wanted to create your own light bulb?

Our “Science Guy” Jason Lindsey shows us how to create the toilet paper tube light bulb by using a few ingredients from around the house.

INGREDIENTS

  • Electrical Tape

  • 8 “D” Batteries

  • 0.7 mm Pencil Lead

  • Mason Jar

  • 2 Wires with Alligator Clips

  • Toilet Paper Roll

INSTRUCTIONS

  • STEP 1: Use the electrical tape to secure all of the “D” batteries together in a series.

  • STEP 2: Use the electrical tape to secure the alligator clips to the sides of the toilet paper roll.

  • STEP 3: Place a 0.7 mm piece of pencil lead between the alligator clips at the top of the toilet paper roll.

  • STEP 4: Place the Mason jar over the toilet paper roll, alligator clips, and 0.7 mm piece of pencil lead.

  • STEP 5: Close the circuit by touching the ends of the alligator clips to the ends of the roll of batteries.

EXPLANATION

The electrons from the battery flow through the alligator clips and pencil lead, which is actually graphite, creating a closed circuit. The graphite or filament becomes so hot it glows and fills the Mason jar with smoke.

Go to www.hookedonscience.org for more experiments that might get you and your family “Hooked on Science.”

Jason Lindsey Hooked on Science

Disclaimer: The content supplied by columnists and letters to the Editor on this site does not in any way, shape or form, implied or otherwise, necessarily express or suggest endorsement or support of any of such content, statement, or opinions therein. SurfKY News does not necessarily adhere to or endorse content provided by outside non-staff sources.

© Copyright 2014 SurfKY News Group, Inc. All rights reserved. This material may not be published, broadcast, or rewritten without permission. SurfKY News encourages you to share this story by using one of the social media links below.

Posted on 2/2/14
Genovese - http://www.mchky.org/staff/bio.php?doc_id=35646&sub= Lewis - http://www.mchky.org/getpage.php?name=bracken_lewis Holt - http://www.mchky.org/getpage.php?name=drholt Napier - http://www.mchky.org/getpage.php?name=dr.napier_page Newman - http://www.mchky.org/staff/bio.php?doc_id=50353
Genovese - http://www.mchky.org/staff/bio.php?doc_id=35646&sub= Lewis - http://www.mchky.org/getpage.php?name=bracken_lewis Holt - http://www.mchky.org/getpage.php?name=drholt Napier - http://www.mchky.org/getpage.php?name=dr.napier_page Newman - http://www.mchky.org/staff/bio.php?doc_id=50353
2/6/2014 - posted

Stock Report

1 DOW 16,880.36
-31.75 (-0.19%)    
2 S&P 1,970.07
+0.12 (0.01%)    
3 NASDAQ 4,462.90
+20.20 (0.45%)    
Genovese - http://www.mchky.org/staff/bio.php?doc_id=35646&sub= Lewis - http://www.mchky.org/getpage.php?name=bracken_lewis Holt - http://www.mchky.org/getpage.php?name=drholt Napier - http://www.mchky.org/getpage.php?name=dr.napier_page Newman - http://www.mchky.org/staff/bio.php?doc_id=50353
Genovese - http://www.mchky.org/staff/bio.php?doc_id=35646&sub= Lewis - http://www.mchky.org/getpage.php?name=bracken_lewis Holt - http://www.mchky.org/getpage.php?name=drholt Napier - http://www.mchky.org/getpage.php?name=dr.napier_page Newman - http://www.mchky.org/staff/bio.php?doc_id=50353
2/6/2014 - posted
Genovese - http://www.mchky.org/staff/bio.php?doc_id=35646&sub= Lewis - http://www.mchky.org/getpage.php?name=bracken_lewis Holt - http://www.mchky.org/getpage.php?name=drholt Napier - http://www.mchky.org/getpage.php?name=dr.napier_page Newman - http://www.mchky.org/staff/bio.php?doc_id=50353
Genovese - http://www.mchky.org/staff/bio.php?doc_id=35646&sub= Lewis - http://www.mchky.org/getpage.php?name=bracken_lewis Holt - http://www.mchky.org/getpage.php?name=drholt Napier - http://www.mchky.org/getpage.php?name=dr.napier_page Newman - http://www.mchky.org/staff/bio.php?doc_id=50353
2/6/2014 - posted

In Other News...

Owensboro Police Activity Report

OWENSBORO, Ky. (7/29/14) — Owensboro Police reported the following recent arrests and citations: Brenda Bloomer, 57, of… Read More

Crime Stoppers Top Most Wanted - July 30, 2014

HOPKINS COUNTY, Ky. (7/30/14) — Crime Stoppers of Hopkins County Top Most Wanted has issued a new list. Crime Stoppers… Read More
Genovese - http://www.mchky.org/staff/bio.php?doc_id=35646&sub= Lewis - http://www.mchky.org/getpage.php?name=bracken_lewis Holt - http://www.mchky.org/getpage.php?name=drholt Napier - http://www.mchky.org/getpage.php?name=dr.napier_page Newman - http://www.mchky.org/staff/bio.php?doc_id=50353
Genovese - http://www.mchky.org/staff/bio.php?doc_id=35646&sub= Lewis - http://www.mchky.org/getpage.php?name=bracken_lewis Holt - http://www.mchky.org/getpage.php?name=drholt Napier - http://www.mchky.org/getpage.php?name=dr.napier_page Newman - http://www.mchky.org/staff/bio.php?doc_id=50353
2/6/2014 - posted

Most Read This Week (Site-Wide)

July 28, 2014 3313

Madisonville Woman Arrested for Being a…

in Top Stories by Madisonville Police Department
July 30, 2014 2900

UPDATE: Waide Responds to Allegations of…

in Top Stories by Rita Dukes Smith, SurfKY News Director
July 28, 2014 2891

Madisonville Man Arrested for Endangering…

in Top Stories by Madisonville Police Department
July 30, 2014 2588

Three Arrested in Muhlenberg as Part of…

in Top Stories by GPD Officer Wes Miller
July 28, 2014 2448

Disagreement Over Killing Snake in House…

in Top Stories by Madisonville Police Department

Most Read Stories from Hopkins County

July 28, 2014 3313

Madisonville Woman Arrested for Being a…

in Top Stories by Madisonville Police Department
July 28, 2014 2891

Madisonville Man Arrested for Endangering…

in Top Stories by Madisonville Police Department
July 28, 2014 2448

Disagreement Over Killing Snake in House…

in Top Stories by Madisonville Police Department
July 28, 2014 1685

Two Injured in Vehicle Collision on…

in Top Stories by William Roundtree
July 28, 2014 1675

Madisonville Man Arrested for Assault,…

in Top Stories by Madisonville Police Department

Most Read Stories from Owensboro

July 28, 2014 1070

Zuberer Takes Over at Quarterback for…

in News by Steve LeMaster
July 28, 2014 948

Dont Miss Out on a Howl of a Good Time

in News by Brittni Bunn
July 28, 2014 823

Instant Admissions Day is Aug. 1, 2014

in News by Bernie Hale
July 29, 2014 649

Happenings and Meetings - Daviess County

in News by Owensboro-Daviess County Convention & Visitors Bureau
July 28, 2014 428

Prosecutors Mull Over Whether to Charge…

in Top Stories by Dennis Beard, SurfKY News

Most Read Stories from Muhlenberg County

July 30, 2014 2588

Three Arrested in Muhlenberg as Part of…

in Top Stories by GPD Officer Wes Miller
July 30, 2014 1936

UPDATE: Muhlenberg Man, Woman Arrested in…

in Top Stories by Sheriff Curtis McGehee
July 28, 2014 1336

Foot Pursuit Ends with Arrest

in Top Stories by Christopher Rogers
July 28, 2014 1241

Boys of Broad to Launch Video at Cinema 4

in Top Stories by Paul McRee, SurfKY News
July 29, 2014 1218

Muhlenberg District Court Fines Handed…

in Top Stories by Charles W. Riley II, SurfKY News

SurfKY News Group, Inc. Central Office & Printing Division
1125 Nebo Rd.  •  Madisonville, KY 42431  •  270.452.2249 (fax)
Main Number: 270.452.2727 (phone)  •  Printing Division Direct Line: 270.821.8600 (phone)

SurfKY Owensboro News Bureau
920 Frederica St. / Suite 210  •  Owensboro, KY 42301  •  270.683-8060 (phone)


Contact a member of our staff: www.surfky.com/contact
Copyright © 2014 SurfKY News Group, Inc.  •  Terms of Use  •  Site Map

social 06social 21social 22social 04social 03