Look at your bicycle. As the pedal turns, the chain appearing over the rear cog wheelmoves forward and upwards over the pedal cog, returning by travelling back underneath. Exactly how an escalator works.
You need to think about all the forces that act on each relevant objects. Then you draw arrows to represent those forces.
physical science is a branch of science that study non- living things
You can make physical science worksheets with the aid of the science is fun website. They have many tools to help create and customize your own science worksheets.
To make a model showing tidal energy you will need a bucket, copper wire, magnets, a paddle, light bulb, and water. Place the magnets inside wire coils and attach the wire to the light bulb, fill the bucket with water, and use the paddle to make waves. The energy produced by the waves moving the magnets will create enough power to light the light bulb.
A wedge is very simple to make, a simple triangle shape cut out of wood will work. If you can make something the shape of an axe head the your on the right track.
play gta vice city and enjoy. Forget about escalators.
The simplest thing to do is to make accordian pleats in the paper first. Now cut the "escalator" to the right scale(size) and make two thin kidney bean shapes for the hand rails. Make little tabs on the "up" "stairs" to glue the "escalator" to the kidney bean shape. Glue the stairs to the rails and let them dry. Stand the escalator upright and get a small stick to hold it under one of the stairs. Get play dough blobs to anchor the stick to the model and the stairs.
yes,i want simple but good science project on reflection of sound can you help me
how to make a heart model for science fair project
how to make a simple model piano out of cardboard
Science model
a model of kidney
make it using your hands
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............
how to make a simple earthquake alarm
science electronic working model
how to make a science models for 9th class