What body system, respiratory system
Circulatory system
Digestive system
Nervous system

Affects ulcer disease and heartburn.

Please do this quick it is due please. I will make brainlest and give out extra points

Affects ulcer disease and heartburn.

Please do this quick it is due please. I will make brainlest and give out extra points.

What are chlorofluorocarbons and what impact do they have on the atmosphere?

As you are trying to move a heavy box of mass m, you realize that it is too heavy for you to lift by yourself. there is no one around to , so you attach an ideal pulley to the box and a massless rope to the ceiling, which you wrap around the pulley. you pull up on the rope to lift the box. use g for the magnitude of the acceleration due to gravity and neglect friction forces. once you have pulled hard enough to start the box moving upward, what is the magnitude f of the upward force you must apply to the rope to start raising the box with constant velocity? express the magnitude of the force in terms of m, the mass of the box.

Although longitudinal waves can travel through all media types what is the disadvantage of this type of wave transmission? a) he efficiency of he wave transmission is greatly diminished as the media becomes less dense b) the oscillation of one set of particles has a huge impact on neighboring particles c) particles become too close together as they bump into each other making it more likely to hit other particles down the line