Chapter 4 Section 1

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Types of Energy

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By: peetstudents (18 month(s) ago)

I see energy every morniing when i wake up and when i eat- Goobey

 

By: peetstudents (18 month(s) ago)

I see energy with walking and breathing and stuff like that. -Noah Klein

 

By: peetstudents (19 month(s) ago)

I use energy with pretty much everything I do like talking, walking, playing sports. -Josie Evans.

 

By: peetstudents (19 month(s) ago)

i use energy when i use my pen and when i walk and run as well as when i eat and laugh- Jacob Kline

 

By: peetstudents (19 month(s) ago)

umm i liked it, i use energy all the time everytime, blinking walkin talking ..... && more allison chihak

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Presentation Transcript

Ch. 4-1 Energy : 

Ch. 4-1 Energy I. ENERGY

A. Energy : 

A. Energy ENERGY motion of electric charges bonding of atoms motion of objects internal motion of particles changes in the nucleus

B. GPE=mgh : 

B. GPE=mgh Potential Energy (GPE) stored energy depends on position or configuration of an object Which boulder has greater gravitational PE? What other ways can an object store energy?

C. KE=1/2 mv2 : 

C. KE=1/2 mv2 Kinetic Energy (KE) energy in the form of motion depends on mass and velocity 80 km/h truck 50 km/h motorcycle

D. 4-1 Mini Quiz : 

D. 4-1 Mini Quiz On the comments portion of the ppt web page write a sentence that tells me where you see examples of energy in your life daily. INCLUDE YOUR NAME!!!