I remember, as a kid, my mom would get us an Orange Julius at the mall from time to time. It was always a special treat for us. They were SO GOOD. Now, my kids love them, too. Sometimes, when we have ice cream for an evening snack, we add OJ to our vanilla ice cream in the blender, and make a mock-orange Julius. Awhile back I posted a recipe for a Dreamsicile Martini. Super yummy, too! This drink is similarâ¦but itâs just different. It really tastes like an Orange Julius! If your kids are like mine, and drawn to pretty drinks like this when you have one, know that it tastes amazing without the vodka! 5.0 from 1 reviews
When the skier is halfway up the hill the kinetic and potential energies are equal. A few hours later when the skier has reached the top of the mountain, their potential energy is at its maximum and their kinetic energy is zero. Kinetic energy is one half times the mass times the velocity squared. Kinetic energy = 1/2mv 2. Potential energy is the mass times gravity times the height.
For closed systems with no external source or sink of energy, the first law of thermodynamics states that a system's energy is constant unless energy is transferred in or out by mechanical work or heat, and that no energy is lost in transfer. This means that it is impossible to create or destroy energy.nergy is also transferred from potential energy () to kinetic energy () and then back to potential energy constantly. This is referred to as conservation of energy. In this closed system, energy cannot be created or destroyed; therefore, the initial energy and the final energy will be equal to each other.