MODEL FOR NEWTON'S THIRD LAW OF MOTION
Material:
4 pins
Styrofoam meat tray
Cellophane tape
Flexi-straw
Scissors
drawing compass
Marker pen
Small party balloon
Ruler
Procedure:
1. Using the ruler, marker, and drawing compass, draws a rectangle about 7.5 cm by 18 cm and four circles 7.5 cm in diameter on the flat surface of the meat tray. Cut out each piece.
2. Inflate the balloon a few times to stretch it. Slip the nozzle over the end of the flexi-straw nearest the bend. Secure the nozzle to the straw with tape and seal it tight so that the balloon can be inflated by blowing through the straw.
3. Tape the straw to the car as shown in the picture.
4. Push one pin into the center of each circle and then into the edge of the rectangle as shown in the picture. The pins become axles for the wheels. Do not push the pins in snugly because the wheels have to rotate freely. It is okay if the wheels wobble.
5. Inflate the balloon and pinch the straw to hold in the air. Set the car on a smooth surface and release the straw.
Make a model in the shape of a volcano. Put a little baking soda into the vent and then pour in a little vinegar (not too much or it'll blast!!). You can see the volcano 'erupting'..
It's as simple as that!!
u can make many things
as u said a simple one i would suggest u to make a model relating to friction
things needed: a toy car , a smooth surface, a rough surface
procedure: take a car and push it on the smooth surface mark the place it reached now do the same for the rough surface .
observation: u would observe dat the smooth surface is having less friction than the rough one
To construct a working model of Physics class 12 level, you have to refer to the teacher's guide. The teacher's guide provides how the construction should be done based on the current curriculum.
shot up
My science teacher told our class that a beam of light takes approximately 8 min. to get to planet Earth.
Uranium hexafluoride is in Transportation Hazard Class 7 (radioactive) with a Subsidiary Risk in Class 8 (corrosive).
for nstse of std 8th just refer to your science and maths textbook. If possible then you can also refer to science text book of std 9 and 10.Also thescience text book of std 8 9 & 10 gbse boars. Try to refer as many science books as possible. Best of luck for your nstse exam.
the 8 branches of science aresoil,fish,light,meteors,chemical reactions,body system,plants,and clouds
science 8? haha
Working model for what, exactly?
IF WE THOUGHT A GOOD WORKING MODEL FOR GRADE 7 AND 8 IN THE PUNJAB SCHOOL..........if we make a good or excellent model we not get a prize so why because this school is very bad for student........... i am in 7 class........teacher said me to make a working science model for science exibition on 1 january to 30 january............
to make a best model in annual function
You can get Summary of the social science lessons cbse class 8 fromwww.learnnext.com
about cylinder
In CBSE Class 7, there are five subjects English, Science Maths, Social Science and Hindi.
8 class science question paper matric
Working Class - 2011 Wine Pairing 1-8 was released on: USA: 11 March 2011
Potato cell battery
MATHS, SOCIAL,science
you have to find social science project based on history
Dont Make Hindi Projects ........ ;)