Solar energy model received by Earth - Essential + sensor

The ultrathin sensor allows obtaining a numerical value based on the light intensity by positioning it on the globe. Realistic and concrete modeling that takes into account the tilt of the Earth's axis. Ultra-fast implementation thanks to its rewritable measuring tape equipped with millimeter markings (no need to prepare pre-cut strips). Students will discover the richness of activities: simulating illumination based on latitude, seasons, and time of day. Practical work achievable: - Demonstrating the unequal distribution of solar energy based on latitude - Thermal effect of solar energy - Measuring actual solar power at ground level

The kit consists of:
- 1 16 cm globe
- 1 specific diaphragm with 4 apertures
- 1 rewritable measuring strip compatible with dry erase marker
- 1 light intensity sensor to connect to a multimeter (multimeter not included)