Thermal energy 2
טקסט Storyboard
- hello my name is josh and i will be showing you through two types of reactions: endothermic and exothermic
- but first i show you something called thermal energy
- this ..car here uses gas and turns it into exhaustwhich is what things in a endothermic reaction do
- ook … anyways thermal energy varies in things like this fire has more thermal energy because it is warmer.
- i still don't think this is safe
- uhh is this safe? it don't look like it
- I'm sure! trust me
- remember that now.
- SOMEONE GERTE ME OUTTA HERE!!!
- this fire here has a lot of thermal energy. incase you didn't know, heat is the flow of thermal energy
- this has more because the molecules in fire move faster than ice
- the ice was created by a endothermic reaction which is water freezing to make ice
- this iceberg here...(sigh) anyways uhm this iceberg here has thermal energy but its a lot less than the fire
- that's because the molecules in the ice move slower than in fire therefore causing it to have less thermal energy
- fire on the other hand is created by a exothermic reaction which in the wood releases the hast to make the fire along with oxygen to make smoke and heat
- THIS IS WH YOU DONT USE FIRE IN A WOODEN HOOOOOOOUSE
- WHYYYYYYYYYYYYYYYY
- I DIDNT SIGN UP FOR THISS!!
- this has more thermal energy than ice because the wood is releasing heat to keep the fire going. goodbye.
נוצרו מעל 30 מיליון לוחות סיפור
אין הורדות, אין כרטיס אשראי ואין צורך בכניסה כדי לנסות!
