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

Hooked on Science - Paper Speaker

hooked science 300KENTUCKY (1/22/14) - Is your record player missing speakers? If so, using a few ingredients from around the house you can create your own speaker.

INGREDIENTS
.  Sewing Needle
.  Piece of Paper
.  Transparent Tape
.  Record Player
.  Record

INSTRUCTIONS
STEP 1: Roll the piece of paper into a cone, place a piece of transparent tape on the rolled up paper to keep it from unrolling.

STEP 2: Using the transparent tape, secure the sewing needle to the pointed end of the rolled up piece of paper.

STEP 3: Place the record on the record player. Turn on the record player.

STEP 4: Hold the paper cone so the sewing needle is touching the grooves on the record and observe.

EXPLANATION
As the sewing needle comes in contact with the grooves on the record, the vibration travel up the sewing needle to the paper cone. The paper cone amplifies the music. Sound waves are vibrations moving through air or water, which are caused by a moving object. 

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

Jason Lindsey
Hooked on Science

© 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 This material may not be published, broadcast, or rewritten without permission.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 17,279.74
+13.75 (0.08%)    
2 S&P 2,010.40
-0.96 (-0.05%)    
3 NASDAQ 4,579.79
-13.64 (-0.30%)    
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...

Madisonville Police Arrest Reports - Sept. 19, 2014

MADISONVILLE, Ky. (9/19/14) — The Madisonville Police Department released the following reports Friday, Sept. 19. Derek… Read More

My Kentucky Roads - Twin Maples Farm in Anton

WESTERN KENTUCKY (9/19/14) — Sitting on 100 acres off Maloney Lane in Anton, Twin Maples Farm was first developed in… 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)

September 15, 2014 5640

Man Accused of Stealing Rural King…

in Top Stories by MCSO PIO Alex Piper
September 16, 2014 4323

Postal Worker Arrested for Terroristic…

in Top Stories by GPD PIO Wes Miller
September 17, 2014 3130

Two Arrested for Meth After Traffic Stop

in Top Stories by Alex Piper
September 17, 2014 3112

Wanted Man Leads Troopers on Chase…

in Top Stories by Trooper Stu Recke
September 19, 2014 2703

Madisonville Man Among Three Arrested for…

in Top Stories by Muhlenberg Sheriff Curtis McGehee

Most Read Stories from Hopkins County

September 17, 2014 3112

Wanted Man Leads Troopers on Chase…

in Top Stories by Trooper Stu Recke
September 17, 2014 1962

Three Injured in Two-Vehicle Accident

in Top Stories by Kyle Pharris
September 18, 2014 1700

Manitou Man Charged with DUI

in Top Stories by Madisonville Police Department
September 19, 2014 1635

Five Injured in Two-Vehicle Collision at…

in Top Stories by MPD Officer Russell Nichols
September 18, 2014 1552

Vehicle Strikes CSX Train Cars at Crossing

in Top Stories by Trooper Stu Recke

Most Read Stories from Owensboro

September 18, 2014 499

Owensboro's Nathan Morris Has Worldwide…

in Top Stories by Paul McRee, SurfKY News
September 18, 2014 353

9-1-1 Phone Lines

in Top Stories by Michael Hathaway
September 19, 2014 349

Police Searching for Hit-And-Run Driver

in Top Stories by Jennifer Smith, DCSO
September 18, 2014 321

Bearcats Return to Owensboro for…

in Top Stories by Kayla Cruse
September 19, 2014 280

STREET CLOSINGS FOR MONDAY, SEPTEMBER 22

in Top Stories by Abby Shelton

Most Read Stories from Muhlenberg County

September 15, 2014 5640

Man Accused of Stealing Rural King…

in Top Stories by MCSO PIO Alex Piper
September 16, 2014 4323

Postal Worker Arrested for Terroristic…

in Top Stories by GPD PIO Wes Miller
September 17, 2014 3130

Two Arrested for Meth After Traffic Stop

in Top Stories by Alex Piper
September 17, 2014 1111

Muhlenberg Job Corps Support is 'Written…

in Top Stories by Karen Robinson
September 16, 2014 1094

Former 1977 Graduates Speaks at…

in Top Stories by Karen Robinson

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)


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

social 03social 04social 22social 21social 06