The type of digestion used to break down large food particles by chewing or grinding is called mechanical digestion. This process involves physical actions, such as chewing in the mouth, which increases the surface area of food and makes it easier for enzymes in the digestive system to further break it down chemically. Mechanical digestion is essential for efficient digestion and nutrient absorption.
A grinding noise when braking can occur when the brake pads are going bad. You are hearing the brake grinding on the metal discs.
It is not good if a persons newly changed brake pads are grinding. To stop this, a person needs to change the brake caliper pressure.
buy new brake pads
lol change your brake pads they make a grinding noise when its time to replace
your brake pads are probley wore out so its grinding on your rotor
If you are on a slippery road or just push the brake as hard as you can, that odd grinding feeling is probably your anti-lock brake system. The pedal will feel like it is grinding under your foot, accompanied by a grinding noise. this is a good thing, it means the system is working properly. If you aren't on a slick road or jamming the break, you should see a mechanic immediately.
It may me that your brake is on.
brake shoes or pads are worn and need replacing
Check the brake pads on that wheel, it sounds like you have metal on metal if the grinding is only when you are stoping or right after you release the brake and start rolling
A 2000 Chevrolet automobile grinding noise can be caused by several things. The most common cause of a grinding noise is worn brake pads.
Master Cylinder low of brake fluid, grinding when the brakes are applied, and long brake pedal travel on a vehicle with brake shoes instead of brake pads.
I would suspect your brake pads are worn out. The grinding you are hearing is the destruction of your rotors taking place. It is also possible that you may have a defective wheel bearing. Inspect your brake system.