Wednesday, February 29, 2012
Friday, February 10, 2012
science objectives 2
Iron and steel attract to magnets. If a north pole is near a north pole they repel and if a south pole is near a south pole they repel. If a north pole is near a south pole they attract.
Science 7
Sabrina and I would change the electric circuits by doing multiple things.one way to change the circuits is to check the way your battery is facing and the other way is to check all of the wires.
Science 6
Energy flows through the curcuit from it's power sorce (the battery on your curcuit) and it will make everything on your curcuit power up and work.
Science 5
Moustafa and I bulit and drew a cucuit and it was hard at first but when got have got the hang of it...it is easy in the end.
Science 3
Moustafa and I discovered that if you put a magnet by something iron or steel and if you drag the magnet slow or fast the pice of iron or steel will follow the magnet.
Science Objectives 6
Q. Observe and describe the evidence of energy transfer in a closed series cuicut.
A. When the battery connects to the light bulb,the energy turns into light. When it conncects to the motor or fan, it turn into electricity.
A. When the battery connects to the light bulb,the energy turns into light. When it conncects to the motor or fan, it turn into electricity.
Thursday, February 9, 2012
sceince objectives 6
Observe and describe the evidence of energy transfer in a closed curcuit.
We made the lightbulb light by connecting the wire from the battery to a switch and connected a wire from the side of the switch to a lightbuklb and connected one more wire from the end of the lightbulb to the battery.
We made the lightbulb light by connecting the wire from the battery to a switch and connected a wire from the side of the switch to a lightbuklb and connected one more wire from the end of the lightbulb to the battery.
SCIENCE6
Q. Observe and describe the evidence of energy transfer in a closed series circuit (e.g., lit bulb moving motor and, fan
A.
A.
Wednesday, February 8, 2012
scince
A1:If a balloon is changed and the other one is not they attract .If both are changed they repell.
A2:Only if it's iron or if one is north pole and one is on it's south pole side.
A3:You have to get it just close enough.
A4: The magnet is just like a light bulb because it uses the same things.
A5:It starts with a battery than it goes threw the wires to the moter or lightbulb
A6: If you want to build a fan by a moter and make a light bulb light you need a battery, cords , moter, and light bulbs
A2:Only if it's iron or if one is north pole and one is on it's south pole side.
A3:You have to get it just close enough.
A4: The magnet is just like a light bulb because it uses the same things.
A5:It starts with a battery than it goes threw the wires to the moter or lightbulb
A6: If you want to build a fan by a moter and make a light bulb light you need a battery, cords , moter, and light bulbs
Electromagnet 5
Question: How does the electricity flow and make the electromagnet work.
Answer: When you turn on the switch it sends a message and that helps pick up all the little washers. If it's powerfull enaugh it can pick up a big washer.
Answer: When you turn on the switch it sends a message and that helps pick up all the little washers. If it's powerfull enaugh it can pick up a big washer.
Science qustion #4
Q.Describe how magnetism can produce electrical current and produce electrical current can produce a magnetic force.
A.Magnet depend on electrical if it is electical
A.Magnet depend on electrical if it is electical
SCIENCE 5
Q. Construct and diagram a complete eletric circuit by using a source and reciver (e.g., resistance bulbs, motors, fans)
A. First take a circuit board, put a battery in it, put on a swich, get a lightbulb holder and put a light bulb in it and hook up a couple wires and a motor and a fan and then you have your electrical circuit.
A. First take a circuit board, put a battery in it, put on a swich, get a lightbulb holder and put a light bulb in it and hook up a couple wires and a motor and a fan and then you have your electrical circuit.
science objectives 5
We connected a wire from a D-cell battery to a switch and connected another wire from the other side of the switch to a lightbulb. Then we connected a wire from the lightbulb to a motor then connected that wire to the lightbulb. My group and I use the switch to turn them off and on.
Science 4
In class we made a magnet that is elitric and we used a lot of things and those things were a steel rod and a washer a few wires and mini washers. We created a magnet that is mixed with elictricity so.....we made an elitric magnet that day!
Attract and Repel
Question: Describe magnetism as a force that can push or pull.
Answer: When one side of the magnet is positive is pulls. When the other side is negitive it pushes.
Answer: When one side of the magnet is positive is pulls. When the other side is negitive it pushes.
Magnets
Objective: Describe how magnets force attract and repel each other and certain materials.
Answer: We got a whole bunch of objects and we showed which ones could stick and which ones could repel. The magnets stick to things made out of iron.
Answer: We got a whole bunch of objects and we showed which ones could stick and which ones could repel. The magnets stick to things made out of iron.
Science objective 4
Describe how magnetism can produce electrical current and electrical current can produce magnetic forces.
We connected a wire from the battery to the switch and we connected a wire from the
other side of the switch and wrapped it around the electromagnet. Then we connected that wire to the battery and used the switch to turn the electromagnet off and on to pick up as many washers we could.
We connected a wire from the battery to the switch and we connected a wire from the
other side of the switch and wrapped it around the electromagnet. Then we connected that wire to the battery and used the switch to turn the electromagnet off and on to pick up as many washers we could.
Static Electricity
Objective: Predict the effects (attract or repel) of an electrictrostatic force on the motion of charged and uncharged objects.
Answer: One balloon will stick to your head or your pants. The balloons will repel when they are charged.
Answer: One balloon will stick to your head or your pants. The balloons will repel when they are charged.
Series Circuit
Q. Observe and describe the evedince of energy transfer in a closed series circuit
A. Hook up a wire to a battery and a light bulb then a nother wire to the other side of the light bulb and the other side of the battery and then you have your light bulb working.
A. Hook up a wire to a battery and a light bulb then a nother wire to the other side of the light bulb and the other side of the battery and then you have your light bulb working.
Science quistion #3
Q. Describe magnetism as a force that can push or pull other objects without touching them.
A. Magents use force by the north pole and the south pole.
A. Magents use force by the north pole and the south pole.
Electro Magnet
How do the parts work on an electromagnet...
With this electromagnet you can turn on the swith because there's a process were the electricity flows from the battery to the switch the through big black wires that go around the rivet and send a signel witch makes the magnets work through the end of the rivet then goes back and repeats over and over.
With this electromagnet you can turn on the swith because there's a process were the electricity flows from the battery to the switch the through big black wires that go around the rivet and send a signel witch makes the magnets work through the end of the rivet then goes back and repeats over and over.
SCIENCE4
Q. Describe how magnetism can produce electrical current and electrical current can produce magnetic forces ( e.g., building electromagnets)
A. Through a perfectly wired telegraph
A. Through a perfectly wired telegraph
Tuesday, February 7, 2012
magnets
sience 3 destiny
It's like when i pulled a magnet with another magnet with out touching the other magnet, it's like the teleograph i made in class. You would have to tap the swich and then you would hear a tapping sound, and you would be commuicate with other people and another time we made a magnet that picked up like small washers and we had a contest about who could pick the most washers. and we found out that the more magnets you have on your magnets the more washers you pick up.
It's like when i pulled a magnet with another magnet with out touching the other magnet, it's like the teleograph i made in class. You would have to tap the swich and then you would hear a tapping sound, and you would be commuicate with other people and another time we made a magnet that picked up like small washers and we had a contest about who could pick the most washers. and we found out that the more magnets you have on your magnets the more washers you pick up.
Force
Describe how magnetic forces attract and repel each other and certian materials...
They attract and repel through signals then they tell each other what to do. The reson whey they repel each other somtimes is because they same signel can't go to it's self. It can attract certian things because they have the oppisite signel.
They attract and repel through signals then they tell each other what to do. The reson whey they repel each other somtimes is because they same signel can't go to it's self. It can attract certian things because they have the oppisite signel.
science objectives1
If one balloon is changed is charched and one balloon is not they attract if one balloon is changed they repell.
A:If the magnet is trying to atract to iron it will work, but if your trying to atract the north pole side to north pole or vice verca it won't atract but if it's north pole to south pole they will atract.
A:If the magnet is trying to atract to iron it will work, but if your trying to atract the north pole side to north pole or vice verca it won't atract but if it's north pole to south pole they will atract.
Science Objectives 3
Describe magnetism as a force that can push or pull other objects without touching them.
Our class learned about magnetism and found out there is an invisible field around the magnet called a magnetic field. The magnetic field pushes or pulls everthing in the field depending on if it is iron or a magnet. If it is iron it will pull the object and if it is a north sided magnet face the north side of the other magnet they will repel. If it is a south sided magnet facing the south side of the other magnet they will repel also and if the north side of a magnet is facing the south side of another magnet they will pull togther or attract.
Our class learned about magnetism and found out there is an invisible field around the magnet called a magnetic field. The magnetic field pushes or pulls everthing in the field depending on if it is iron or a magnet. If it is iron it will pull the object and if it is a north sided magnet face the north side of the other magnet they will repel. If it is a south sided magnet facing the south side of the other magnet they will repel also and if the north side of a magnet is facing the south side of another magnet they will pull togther or attract.
Circuits
Identify the evidance of energy trancformations that occur in electrical circuits...
When a switchis fliped the circuit starts. Then everything turns on and works.
When a switchis fliped the circuit starts. Then everything turns on and works.
Static Electricity
Predict the effects of an electrostatic force on the motion of charged and uncharged objects...
When we charged the ballons they repel. When they were not charged they did nothing.
When we charged the ballons they repel. When they were not charged they did nothing.
magnets
sience 2 destiny
magnets some times wouldn't attract when i would put a magnet to the plastit straw wouldn't attract really it wouldn't really doing anything because magnets only attract to, wait for it ........ IRON AND STEEL !!
destiny
magnets some times wouldn't attract when i would put a magnet to the plastit straw wouldn't attract really it wouldn't really doing anything because magnets only attract to, wait for it ........ IRON AND STEEL !!
destiny
science objectives 2
Describe how magnets forces attract and repel each other and certain materials.
We went around our classroom to find out what attracts to magnets and what didn't. We found out that the only thing that stick to magnets are things made out of iron and other magnets. If a north pole of a magnet is near another north pole the will repel same with south poles, if a south pole is near a south pole they will repel and if a north pole is near a south pole they attract.
We went around our classroom to find out what attracts to magnets and what didn't. We found out that the only thing that stick to magnets are things made out of iron and other magnets. If a north pole of a magnet is near another north pole the will repel same with south poles, if a south pole is near a south pole they will repel and if a north pole is near a south pole they attract.
SCIENCE3
Q. Describe magnetisim as a force that can push or pull other objects without touchg them.
A. It pulls anything with iron in it by sending a force through the air pulling the object towards it.
A. It pulls anything with iron in it by sending a force through the air pulling the object towards it.
Science quesition #2
Q. Describe how magnetic forces attract and repel each other and certain materiels?
A. It depends if the poles are North and South or it will not work
A. It depends if the poles are North and South or it will not work
sicence
If one ballon is changed and one ballon is not changed they attact togeather . If the ballons are both ballons changed the peallen from each other.
Monday, February 6, 2012
SCIENCE
We rubbed balloons on our static source. We found out that when balloons are charged they repel each other. When balloons are charged they stick to us.
Science 1james,skyler
Predict what happens when you rub a balloon to your hair.... Does it attract or repel from it's static force?
If one balloon is negative and one is positive they attract together. If both are positive or negative they repel. (Attracting is coming together like two magnets that are facing north and south) (Repeling is like two magnets that are facing north and north or south and south so they won't come together)
If one balloon is negative and one is positive they attract together. If both are positive or negative they repel. (Attracting is coming together like two magnets that are facing north and south) (Repeling is like two magnets that are facing north and north or south and south so they won't come together)
Electricity
Construct a diagram a complete electric circuit by using a source and receiver...
First, we thought about electricity flows. Next we formed that path. Last we figured out were things go.
First, we thought about electricity flows. Next we formed that path. Last we figured out were things go.
science objectives
If one balloon is charged it will attract and if both of the were charged then they would reple
If one balloon is charged it will attract a balloon that is not charged and if a charged balloon is near a charged balloon they will repel same with uncharged balloons, a uncharged balloon with repel another uncharged balloon
If one balloon is charged it will attract a balloon that is not charged and if a charged balloon is near a charged balloon they will repel same with uncharged balloons, a uncharged balloon with repel another uncharged balloon
Magnets
Describe magnitism as a force that can push or pull an object without touching them...
A magnet can push when negitive but can pull when positive.
A magnet can push when negitive but can pull when positive.
SCIENCE 2
Magnets attract to almost anything that has enough iron in it. The same pole of magnet repel each other. The different poles attract to each other.
Science Objective One
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