Blog Entries
Conditions of Use
|
|
Article posted May 24, 2012 at 03:16 PM GMT •
comment • Reads 535
|
|
mabye it would have been better for you to have logged off,because im hard to get rid of.mabye
you could guess who I am.After you read the blog posts you might be able to figure out who I am
so good luck
|
|
Article posted May 24, 2012 at 03:16 PM GMT •
comment • Reads 535
|
|
Force of friction
Article posted May 14, 2012 at 07:59 PM GMT •
comment • Reads 868
|
|
1. I learned that when you pull one thing on or thought another It causes friction to act on the objects to make it harder to push or pull. When the weight is greater it increases friction and if the surface is smaller whith the same weight it increases it too, and if you change the surface that it is on then it changes how much friction affects it.
2. We measured sliding friction by using a spring scales in class. Friction can be measured when it is pulled back on the object. So when you pull,you can measure the resistance with a spring scale.That is how we measured sliding friction.
3.I learned that the variables that were the same in one experiment were weight,length,time,slope,surface, the variable that were not the same was surface area.
|
|
Article posted May 14, 2012 at 07:59 PM GMT •
comment • Reads 868
|
|
Weak 9
Article posted May 8, 2012 at 08:14 PM GMT •
comment • Reads 769
|
|
|
|
Article posted May 8, 2012 at 08:14 PM GMT •
comment • Reads 769
|
|
Answer
Article posted May 4, 2012 at 03:47 AM GMT •
comment • Reads 175
|
|
Say on my blog what i should do? Becuse there is someone that i need an answer from and the person says that he/she will answer at the end of the year. But i whont to know how i can get that person to answer before the end of the year.
p.s I'm not alowed to say there name.
|
|
Article posted May 4, 2012 at 03:47 AM GMT •
comment • Reads 175
|
|
Me singing
Article posted April 25, 2012 at 08:17 PM GMT •
comment • Reads 1028
|
|
lllllllllllllaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa. Done.
|
|
Article posted April 25, 2012 at 08:17 PM GMT •
comment • Reads 1028
|
|
Elastic force &gravity
Article posted April 24, 2012 at 08:11 PM GMT •
comment • Reads 947
|
|
If you whont to get a cart across a floor by using a sling shot .
If you whont to make it go farther you pull back harder.
|
|
Article posted April 24, 2012 at 08:11 PM GMT •
comment • Reads 947
|
|
Energy
Article posted April 11, 2012 at 08:05 PM GMT •
comment • Reads 937
|
|
What did you learn about how much energy we use in the 2010 's? I learn that we used 964 co2 in 2010.
How does insulation help you conserve energy? So that the energy does't get out.
What are some things you learned about being safe with electricity? You would have to have eye goggles to protect your eyes just so your safe
Which fuels put less carbon into our atmosphere? Tree's
|
|
Article posted April 11, 2012 at 08:05 PM GMT •
comment • Reads 937
|
|
move
Article posted March 22, 2012 at 01:18 AM GMT •
comment • Reads 111
|
|
people have heard that Broock is leaving on friday the 23 i'm sad.But guess what i might be moving and wont be in this school.i feel sad that i have to but i liked this school.
|
|
Article posted March 22, 2012 at 01:18 AM GMT •
comment • Reads 111
|
|
how and what happenens to a battere
Article posted March 21, 2012 at 08:22 PM GMT •
comment • Reads 1069
|
|
The energy in a batterie when the energy goes though the wires and then the batterie to I there light the light bolb or motor And the electrical energy is the energy thoughing in to the motor.The mechanical is the ends and or around the motor.
|
|
Article posted March 21, 2012 at 08:22 PM GMT •
comment • Reads 1069
|
|
Batteries
Article posted March 12, 2012 at 09:23 PM GMT •
comment • Reads 928
|
|
K=Batteries store electricity in to them
W=how it can do what it does for use and how it can work.
|
|
Article posted March 12, 2012 at 09:23 PM GMT •
comment • Reads 928
|
|
About the Blogger
|
