Chicago is often referred to as the “Windy City”. What is the cause of all this wind?

How much heat is required to convert 0.3 kg of ice at 0°c to water at the same temperature

Solar cell a produces 100 joules of energy, when a light source is shown on it for 3 minutes. solar cell b produces 200 joules of energy when the same light source is shown on it for 5 minutes. which solar cell works better? a) solar cell b, because it produces more energy. b) solar cell b, because it generates more power. c) solar cell a, because it produces energy quicker. d) solar cell a, because it generates a greater wattage. eliminate

Phase changes are chemical changes. true or false