Best Multipurpose Bag. Here's a bag that Dad will want to carry even after diaper duty is done. Removing the magnetic center pocket transforms it from baby bag to work bag. The memory-foam padded shoulder strap makes it comfortable for toting baby stuff now, and later on, his laptop on the commute to the office. 6 Of 8.
Newton's Three Laws of Physics. When in space, Newtons first law is very obvious. When an object in space is set on a course, it stays on that course unless it is acted upon by some outside force. Newtons first law is also present in every day life here on earth. The place where we may experience it the most is in our vehicles.
And the reason they don't is because of the strong nuclear force. In physics, there are four fundamental forces: gravity, the electromagnetic force, the weak force, and the strong force. The strong force is, unsurprisingly, strong. The strong force is the force that holds the nucleus of the atom together, even through other forces want to pull it apart. The electrostatic repulsion (part of the electromagnetic force) between the positive protons in the nucleus is very powerful.