use the idea of energy

what is the big idea of energy?The big idea for me is that mass and energy is one in the same, that each can be converted to the
1. 0 answers
2. asked by chloe
3. 552 views
what is the big idea of energy?To A. Einstein, it was that Energy and Mass are equivalent, and that the sum total of both, with
1. 6 answers
2. asked by blue babe
3. 1,165 views
What is the big idea of energy?????It says : for level 6: "Explained the reaction using the big idea of energy" what does it
1. 27 answers
2. asked by person
3. 2,750 views
okay i have a question which is on a key assesed pieceexplain the physical and chemical changes when a candle burns using the
1. 2 answers
2. asked by minka
3. 1,050 views
i have to do an assesment about sound. i have to include the big idea of energy. i have no clue what it is! HHEELLPP MMEE!!What
1. 187 answers
2. asked by Anon
3. 1,944 views
HiIm in year 7 and to get a level 6 we have to explain the big idea of energy. Our project is about the reation of iron and
1. 2 answers
2. asked by Lily
3. 620 views
how should each form of energy be identified?A) energy A:gravitational energy /energy B:chemical energy B) energy A: nuclear
1. 4 answers
2. asked by kakashi hatake please help
3. 2,179 views
Hello :)For my assessment tomorrow, one of the things I have to think about is this: "Explained how the ear defenders will work
1. 3 answers
2. asked by meh
3. 600 views
Have any idea about a new instrument that can tell you how sound energy is transferred by waves? My teacher wants me to build
1. 3 answers
2. asked by sunrise_lover09
3. 120 views
I've tried a bunch, have no idea. Got the first part, no idea on the second one.A basketball, of mass m = 0.45 kg is dropped,
1. 1 answer
2. asked by John
3. 864 views