Five molecules have speeds of 2. 8, 3. 2, 5. 8, 7. 3, and 7. 4 m/s. Their root-mean-square speed is closest to:.

What is likely to happen if a new aggregate demand curve moves to the right? prices and output would drop, and the equilibrium point will stay the same. prices would rise, and output would drop in the short run. prices and output would rise, and the equilibrium point will change. prices would rise, and output would drop in the long run.

Class iii atmospheric hazards are those involving

Berikan satu kepentingan terhadap komposisi udara di atmosfera bumi