HERE ARE THE HEAT EXPERIMENT and ACTIVITY PICTURES
SCROLL DOWN TO SEE SOME COOL SCIENCE .
Activity 17 SOLAR ENERGY and EXPOSURE TIME
PROCEDURES
1. Measure the water
2. Measure the STARTING temperature of the water
3. RECORD the DATA
4. Pour 1 cup of water into the solar tray .
5. COVER the solar tray.
6. Leave the solar tray in the direct sun for 45 minutes.
7. Pour the water into the tumbler and measure the water temperature every 15 MINUTES.
8. RECORD the DATA.
9. RECORD,GRAPH and SHARE THE DATA.
GRAPH the DATA on the COMPUTER
NEXT---->Activity 18---> SOLAR ENERGY and TRAY ANGLE