When the temperature of a certain solid, rectangular object increases by ∆T, the length of one side of the object increases by 0.010% = 1.0 x 10–4 of the original length. The increase in volume of the object due to this temperature increase is

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

Gas cloud 1 is likely to form a star. gas cloud 2 is not. based on this information, match the given conditions with each cloud

What is a carrier wave and how does it affect what you hear on the radio