Heat measurements A few weeks ago we made some measurements on types of insulation A few weeks ago we made some measurements on types of insulation We.

Slides:

Advertisements

Similar presentations

Instructions for Setting up Your Lab Notebook

Advertisements

HOT STUFF & ICE COOL How can we use what we have learned about Keeping Warm? Key words: Insulate: Use a material to stop the transfer of thermal energy.

"Is your house eco-friendly?". Are wastes at your home collected for recycling?

Building Envelope. Energy Conservation House design and orientation Lifestyle changes Energy efficiency.

How to Create a Model Volcano

Insulating Cubes 9-2 project 2. Purpose The purpose of my experiment is to determine which insulating material will keep an ice cube frozen the longest.

9-3 Project Project 1. What Will Keep Me Frozen Testing the effectiveness of different materials for insulating.

Kites. Thread 3 straws on a piece of floss about 3 feet long (let gravity help you). You will need 12 of these.

Summary of last weeks work on Variables Predict that there is a relationship between two variables An independent variable is one that is changed or selected.

The White Box Robert Pantanella And Cam Macones. Goal The goal of the experiment is to insulate a soda can filled with hot water when it is placed in.

LI: To identify and use a thermometer as an accurate method of measuring temperature. Steps to Success… Investigate room temperature in different parts.

By Seán.  Here is our school  Our school got a Green Flag earlier this year for good recycling. Now we are trying to earn our Energy Flag even though.

Energy Problem Solving, LEVEL d Q1Q2Q3Q4Q5. QUESTION 1a 4500 kJ kj kJ lost in total How much is lost through the rest of the house? answer.

Cellulose Insulation. What it is One of the Polymers found in nature One of the Polymers found in nature Made of repeat units of the monomer glucose Made.

Farmer Boy Chapters 6 & 7.

Specific Heat. Names Specific Heat Capacity Specific Heat Heat Capacity.

Study Hall: Work quietly at your seat (homework, study, draw, read) NO TALKING. NO EXCEPTIONS. SIT IN ASSIGNED SEATS.

Growing bacteria and Testing Disinfectants By Sydney Davies.

A brochure about how we can improve our environment…

Sustainable Homes and Communities Program. Saving Energy and Water at Home Presentation Outline Why is it important to save energy? Where is energy used.

Land Vs. Water Lab Lab Section.

It is easy to make a piñata, but it does take a while, so you should start a few days to a.

CBA 2 Review. Which of the following steps would not allow the bulb to produce light? A. Switching the wires B. Flip the battery upside down C. Cutting.

Heat Part 1 Georgia Performance Standards

Solar Cooker Report” *Group 4. >Draft: Solar Cooker aluminium foil Plastic sheet Box Base Space Container.

What affects the strength of an electromagnet?

Liquid thaw Liquid thaw. Purpose The reason we are doing this project is to see which liquid will thaw the fastest. Hypothesis We think that the soda.

Heat and Temperature 9+.

Solar energy lab Name Date Class. Questions What are solar panels made out of? What color are they and why? What makes solar power an efficient mode of.

Conductors and insulators

Salt in Boiling Water By John-Paul Evans. Purpose What does ice do to hot boiling salt water and why does it do it?

 On average, home heating uses more energy than any other system in a home  About 45% of total energy use  More than half of homes use natural gas.

Insulation  To understand how insulation works. Double Glazing  Which of the statements about the double glazing are true?  Our windows will keep heat.

- Review last week’s activity on thermal conductors/insulators; moon activity - Begin class activity on the effects of “warm” and “cold” objects in a room.

课标人教实验版高三 Module 9 Unit 4. Experiment reports Look at the pictures in Exercise 1 and guess the answers to the questions: What materials are being used.

Do now! Can you finish the questions you started last lesson?

Solar cooker. 1)How can we make use of reflection to gather more solar energy ? We use black boxes to absorb heat energy and aluminium paper to reflect.

Phases of Matter Vocabulary Heat of Fusion Amount of heat needed to change from a solid to a liquid.

Chapter 18 Temperature, Heat, and the First Law of Thermodynamics In this chapter we will explore the following topics: Temperature and the zeroth law.

Bubble gum.  WHICH BRAND OF BUBBLE GUM LETS YOU BLOW THE BIGGEST BUBBLE? QUESTION.

WHAT IT IS ? Re-using is when you use the same piece of material again but for a different use. By cutting down on unnecessary waste for energy and materials.

By: Caitlin Juliano #13 Grade 6 th Ecological issue: Timbering. We can all fix this problem.

By: Krueger and Wideman.  Science Journal-this could be pieces of paper stapled together or a notebook  Science Fair board- this can be purchased from.

Stem Fair Project 1.Jorge-Serpas Ms. Orbesso. Table of Contents 1.Title 2.Table of contents 3.Question 4.Hypothesis 5.Material 6.Procedures 7. conclusion.

Candy Joseph Grace B1 Biology Effects of Electricity in Plants.

Presentation by James and Hina

Specific Heat Problems

Purpose What does ice do to hot boiling salt water and why does it do it?

Which material is the best Insulator?

What is this image showing us and why should we care?

Barrel TRT Module Cooling

Soldering process 1 Add the soldering material on the soldering pad of speaker in order to solder the wire on the speaker.

3rd Grade Warm and Cool Color Shape Collage

Starter Get our your book and turn to our next available page.

Thermal Conductivity.

Origami & Kirigami “3-D Tactile Geometry”.

Before you start get or make a copy of this Table of results

Heating and cooling cure of water

Shop Safety Fire Safety….

Graphing Types of Graphs Include: Line Graphs Bar Graphs Pie Charts.

L l l l l l l l l l l 42,783.

Lesson 1 LT: I can perform calculations based on the concepts involving heat.

GCSE Required Practical – Physics 1 – Specific Heat Capacity

A Container Challenge This powerpoint is available for teacher use on-line at:

How can we use what we have learned about Keeping Warm?

INSULATION EXPERIMENT

Bella Experiment Drew McGuire 10/27/14.

The Benefits of Waterproofing Your Roof

Presentation transcript:

Heat measurements A few weeks ago we made some measurements on types of insulation A few weeks ago we made some measurements on types of insulation We had chosen 2 types of insulation to experiment with. One of them is polyester insulation and the other one is a “Romanian” made insulation, an ecological one, made from sawdust, glue, paper, water, and we covered it in recycled news-papers. We had chosen 2 types of insulation to experiment with. One of them is polyester insulation and the other one is a “Romanian” made insulation, an ecological one, made from sawdust, glue, paper, water, and we covered it in recycled news-papers.

The first one In the first experiment we let the “house”, made from a postal-box, not insulated and put an electrical resistance inside.In the first experiment we let the “house”, made from a postal-box, not insulated and put an electrical resistance inside. We raised the temperature up to 60˚C and then we stopped the heating process.We raised the temperature up to 60˚C and then we stopped the heating process. We made a table and measured from 5 to 5 minutes during 25 minutes how much the temperature had dropped.We made a table and measured from 5 to 5 minutes during 25 minutes how much the temperature had dropped.

The second one : In the second experiment we insulated the “house” with polyester pieces and repeated the heating process. And we measured the cooling process again from 5 to 5 minutesIn the second experiment we insulated the “house” with polyester pieces and repeated the heating process. And we measured the cooling process again from 5 to 5 minutes

The third one: In the third experiment we insulated the “house” with “Romanian” made insulation, an ecological one, made from sawdust, glue, paper, water, and we covered it in recycled news-papers and repeated the heating process. And we measured the cooling process again from 5 to 5 minutesIn the third experiment we insulated the “house” with “Romanian” made insulation, an ecological one, made from sawdust, glue, paper, water, and we covered it in recycled news-papers and repeated the heating process. And we measured the cooling process again from 5 to 5 minutes

Conclusions: