Do you think you got an accurate respiration rate? Is there any reason to think the subject might have altered their breathing?

Aball has an initial velocity of 3 m/s. if there is no friction, what is the highest it could roll?

Selma made a diagram to compare convection and radiation. which label belongs in the area marked x? must involve temperature differences between substances or objects only occurs when molecules are in direct contact involves the movement of fluids based on density differences can occur where there is little or no matter

The sound level near a noisy air conditioner is 70 db. if two such units operate side by side, the sound level near the, would bea. 70dbb. 73 dbc. 105 dbd 140 db