Crashed on the Moon, prioritize these 15 items? Which items would you put before others in a situation where you have to trek 40km across the Moon’s surface during the lunar day. Keep in mind things such as lack of oxygen, one-sixth gravity and so on. Item number 1 is the most important, down to [...]
HELP???PHSYICS-dont understand? A hot-water heater is operated by solar power. If the solar collector has an area of 5.7 m2 and the power delivered by sunlight is 550 W/m2, how long will it take to increase the temperature of 1.0 m3 of water from 25°C to 60°C? easy…. Cp water = 4186 J/Kg.K Power = [...]
What is the difference between a solar hot water panel and solar cells? I have a science exam tomorrow so pleaseeeee help me! Thanks Thank you so much. solar cells trap suns heat & stores it & solar hot water panel traps heat and makes water hot SOLAR HOT WATER PANEL ASW-4751 Solar panel for [...]
