"It takes the same distance to decelerate as it does to speed up"
https://nexusnewsfeed.com/article/science-futures/nikola-tesla-s-flying-saucer-electromagnetic-field-lift-experiments/
"Our Sun emits electromagnetic energy and that energy showers down on us throughout the whole 24 hours, and if a energy receiving device (an antenna) can easily be built to harness and use this power it will not require devices for storing energy as would be necessary with devices using wind, tide or sunlight.
In one hour, or 3600 seconds, our Sun produces 1.4 x 10^31 Joules of energy or 3.8 x 10^23 kilowatt-hours."
https://www.apparentlyapparel.com/news/nikola-teslas-wireless-electric-automobile-explained
"Antennas are the single most sensitive satellite element to interference, because they operate by deliberately turning electromagnetic fields into electric currents"
https://www.esa.int/Enabling_Support/Space_Engineering_Technology/Electromagnetics_and_Space_Environment
"particle accelerators can accelerate positively charged hydrogen ions (protons) until their velocity approaches the speed of light. Each ion has a kinetic energy range of 100-1000+ MeV. The resulting high energy protons can capture electrons from electron emitter electrodes, and be thus electrically neutralized. This creates an electrically neutral beam of high energy hydrogen atoms, that can proceed in a straight line at near the speed of light to smash into its target and damage it.
The beam emitted may contain 1+ gigajoule of kinetic energy. The speed of a beam approaching that of light (299,792,458 m/s in a vacuum)"
https://en.m.wikipedia.org/wiki/Particle-beam_weapon
"The solar wind is now know to be a mixture of materials found in the solar plasma, composed of ionized hydrogen (electrons and protons) with an 8% component of helium and trace amounts of heavy ions. The solar wind has been detected inward toward the sun to the orbit of Mercury, and outward past the orbits of Uranus and Neptune."
https://umbra.nascom.nasa.gov/spartan/the_solar_wind.html