Education

Describe how energy can be released from the nuclei of atoms (6) Most nuclei are stable. Consisting of protons and neutrons, they are unaffected by chemical reactions and have remained the same since they were formed. However, some nuclei are unstable and spontaneously release energy in the form of a Helium nucleus (a Alpha),an electron …

To demonstrate the effect of angle of launch on range of a projectile. To demonstrate that the moment of inertia of a rod changes with the change of position of a pair of equal weights attached to the rod. To study variation of volume of a gas with its pressure at constant temperature using a …

Shallow-water Acoustics and Relevant Physics By: Elizabeth Frontage Underwater Acoustics is a complex phenomenon. Leonardo dad Vinci simplified the concept in 1940, two years before Columbus discovered America, by saying “If you can cause your ship to stop and place the head of a long tube in the water and place the outer extremity to …

Aha Thesis Throughout this trimester, we have completed several activities to help us answer our driving question of, “which Planets would be the most habitable and how can we determine this. ” In order to organize our process of learning and how we can find these planets, we divided the question into three learning units. …

How do dreams get in your head? Dr. Richard Barthel, medical director of psychiatry at Children’s Hospital of Wisconsin, said, “We think psychologically the dreams that are in a child’s head are what they observed during the day. The observations could be important or unimportant. You look at it, hear it, feel it or smell …

Imagine having to design, implement, and, when necessary, revise physical education curricula for dozens of schools serving thousands of students all over the world. That is the challenging responsibility of the Department of Defense Dependents Schools (DoDDS). The DoDDS, a unified worldwide system of 269 schools that educate more than 150,000 American children, is the …