Praktikum 1 Heat Energy

Subject                                   : Physics

Class/Smt                               : VII/2

Academic Year                       : 2012-2013

Standard Competence          : Heat Energy

Tools and materials:                                                                                       Group Member :

1. Beaker glass

2. Thermometer

3. Stopwatch

4. Bunsen

5. Tripod

6. Statif

7. Water

Procedure

1. Arrange the tools based on the picture!

2. Fill the beaker glass with 200ml of water!

3. Measure the initial temperature with thermometer!

4. Turn on the Bunsen. Observe the change of temperature every two minutes and write on the table

5. What is your conclusion?

No	Time(minutes)	Initial Temp	Current Temp
1	0
2	2
3	4
4	6
5	8
6	10