Science

wHAT HAPPENS TO THE ELEMENTS IN IRON ORE WHEN THE ORE IS MIXED WITH CARBON AND HEATED The pellets of Carbon hold the Iron atoms together making the mixture (alloy) stronger (harder and more brittle). addthis_url = ‘http%3A%2F%2Fwww.agency-studios.com%2Fscience%2Fscience-6′; addthis_title = ‘sCIENCE%26%238230%3B%26%238230%3B%26%238230%3B.%3F’; addthis_pub = ”;

give me prof that scientific laws can change! Newtonian physics gave a very good model of motion mechanics, dynamics, until the speed of light was approached. Newton’s laws are now considered approximations and have been added to by Einstein’s model that accounts for near light speed, relativistic dynamics. The early models accounted for limits known … Continue reading »

give me prof that scientific laws can change! Newtonian physics gave a very good model of motion mechanics, dynamics, until the speed of light was approached. Newton’s laws are now considered approximations and have been added to by Einstein’s model that accounts for near light speed, relativistic dynamics. The early models accounted for limits known … Continue reading »

PLEASE CAN ANYONE TELL ME HOW TO CALCULATE THE SIZE OF THE FORCE OF FRICTION???? AN EQUATION OR IF YOU LOVE Science CAN YOU CALCULATE IT A BOY WITH A MASS OF 70KG SITTING ON A SKATEBOARD (5 KG) IS PUSHED DOWN A CORIDOOR (2 M) . IT TAKE HIM 3.1 SECONDS TO REACH THE … Continue reading »

PLEASE CAN ANYONE TELL ME HOW TO CALCULATE THE SIZE OF THE FORCE OF FRICTION???? AN EQUATION OR IF YOU LOVE Science CAN YOU CALCULATE IT A BOY WITH A MASS OF 70KG SITTING ON A SKATEBOARD (5 KG) IS PUSHED DOWN A CORIDOOR (2 M) . IT TAKE HIM 3.1 SECONDS TO REACH THE … Continue reading »

How does a science technician work safely in the Lab? What precautions are in place to make the Lab. a safe working environment for the science technician? What are the various methods of monitoring that the safety precautions put in place are effective? What are the legal regulations designed to protect the Science technicians? Most … Continue reading »

What is "raw material" in Science (used in plants)??? Used in production plants? Raw material is something that you take and form it into a final product. Take a chuck of steel (raw material) and mold it into a hammer (final product). Take a pile of wood (raw material), then cut it and glue it … Continue reading »

How did Science play a role during the Renaissance and why was science another means to disobey the church? Why was it taking a risk to be a scientist during the Renaissance? -Protestant Reformation- i need help so that i can study for my final which is coming up in less than a week!! -Scientific … Continue reading »

I just found out today that the deadline for intel science search is nov. 14 and I won’t be able to rush and create a nice report. What are some other well known (or many not known) science competitions? I live in Maryland. Does anyone know of regional Science competitons? I want to enter in … Continue reading »

I hate science. My primary and secondary school teachers have never made me interested in it. It is always confusing and they always deduct so many marks for using a wrong word and u have to explain every detail even for a one mark question. U also need to aply wht u learn and i … Continue reading »