Industrial Hemp (iHemp) is made up of varieties of âCannabis Sativaâ that contain less than 0.3% Tetrahydrocannabinol (THC). It is an annual broadleaf plant with a taproot and is capable of very rapid growth under ideal growing conditions. The female flowers and seeds are indeterminate, meaning that there are both ripe and immature seeds on the same plants at the time of grain harvest.
The electric force is determined using Coulomb's law. As shown below, the appropriate unit on charge is the Coulomb (C) and the appropriate unit on distance is meters (m). Use of these units will result in a force unit of the Newton.
â¢ Derive an expression for the electric potential and electric field. â¢ Calculate electric field strength given distance and voltage. 19.3.Electrical Potential Due to a Point Charge. â¢ Explain point charges and express the equation for electric potential of a point charge. â¢ Distinguish between electric potential and electric field. â¢ Determine the electric potential of a point charge given charge and distance.