All sellers making retail sales of taxable goods or services in Nebraska are required to register with the state and collect and remit sales tax. As Nebraska is a Streamlined Sales Tax state, out-of-state businesses without a sales tax obligation are encouraged to register for sales tax purposes.
Since the kinetic energy increases with the square of the speed, an object doubling its speed has four times as much kinetic energy. For example, a car traveling twice as fast as another requires four times as much distance to stop, assuming a constant braking force.
At escape velocity, your kinetic energy is equal to the difference in potential energy between infinity and the Earth's surface (ignoring other celestial bodies). You can overcome gravity by moving very slowly and applying thrust constantly. This will require an enormous amount of fuel.