Please help me The torque of a body is 30 Newtons * meters, the force arm is 20 centimeters. Find the force exerted on the body weighing 2 kilograms​

The earths atmosphere is made up of nitrogen and oxygensolids turning into gases is called sublimation.

You would need to take a picture so i can see

The answer is water molecules are split.cellular respiration and photosynthesis are complement  reactions to each other. these are reverse reactions. in cellular respiration glucose and oxygen yield water and carbon dioxide. so, when respiration begins,  glucose molecules are split. in the opposite reaction - in photosynthesis, carbon dioxide and water yield glucose and oxygen. thus,  when respiration begins, water molecules are split.