How to inflate a huge bag in one breath Use physics

Dr. Tatiana demonstrates that when you inflate a large bag, make sure to leave some space between the bag and your face. As you blow the air in, low pressure in the highspeed airflow will be created because of Bernoullis Principle. This low pressure will suck the surrounding air into the bag. You will save a lot of effort LIKE and SUBSCRIBE for more fun science content Follow our channels at , physics, science, fyp, viral, funny, drtatiana