Calculate the mass of an object whose weight is 400 N and acceleration due to gravity is 10 m/s2

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

Select the word from the list that best fits the definition classification of most stars on the h-r diagram

According to newtons universal law of gravitation, which would change the parh of the ball so it traces out widest curved path possible?