?ANALYSIS OF UNIFORM CIRCULAR MOTION PURPOSE: To analyse the relationship between the frequency of a rotating object and its centripetal force, its weight and its radius in a circular path. QUESTION: What is the relationship between the frequency of an object moving in a circular path and its mass,...

?ANALYSIS OF UNIFORM CIRCULAR MOTION PURPOSE: To analyse the relationship between the frequency of a rotating object and its centripetal force, its weight and its radius in a circular path. QUESTION: What is the relationship between the frequency of an object moving in a circular path and its mass,...

Two cars are travelling down a highway at 100 km/h in opposite directions. Both drivers are tired from driving all day and cross over the yellow line and hit head on. Crash! The driver of car A has remained inside the car and has broken ribs due to hitting the steering wheel. The driver of ca...

Newton and his laws Isaac Newton was born in the house of Woolsthorpe, near Grantham in Lincolnshire. Isaac Newton was a mathematician and physicist; he was the primary scientific intellect of all time. Newton came from a family of farmers. Isaac was named after his father; however, he never kne...

Traveling down a snow covered slope can be a pleasurable experience as long as nothing goes wrong; however, while on the trip to the ski lift, a skier must obey many of the laws of physics. The descent requires the skier to stay in control by using different techniques. He must use friction as wel...