The plasma ball is an electrical apparatus invented by Nikola Tesla in 1894; it was first popularized as a novelty item in the 1980s. It is composed of a central electrode surrounded by a glass globe containing a mixture of inert gases. It functions as a miniature Tesla coil, and is useful for conducting several electrical experiments.
It emits high-frequency high-voltage low-current signal. Discharges from this ionize a gas, or gas mixture (exactly which depends on the globe), creating a charged plasma. Current flow through that plasma heats it, causing it to glow -- just as a static-electricity spark (or a lightning bolt) glows. The bulb may or may not have a conductive coating to act as the other terminal for this ionizing current. If you come near to or touch the globe, you act as a large ground and some current flows to you, altering the pattern of ionization and thus the light patterns. (You may feel the current as a slight prickling where your skin touches the globe; as with static electricity there isn't enough current to do you any harm.)
-- A ball on a shelf has gravitational potential energy with respect to the floor. -- A ball in motion has kinetic energy. -- A ball of fire has heat energy. -- A ball of trinitrotoluene has chemical energy. -- A ball of charged pith has static electric energy. -- A ball of U235 has nuclear energy.
Friction is one force causes a ball to roll downhill. The smaller the static friction coefficient, the more liable the ball will be to skidding instead of rolling. Static friction is involved in a ball rolling downhill.
This is the first time someone mentions the plasma ball in the few years I been in wikianswers. I like this question because with the plasma ball we could see how Tesla conducted his experiments. Tesla invented the plasma lamp for his experiments with high frequency currents of electricity in a vacuum glass tube, scientifically called an "evacuated tube" The Plasma Ball or lamp was actually first named by Tesla as "an inert gas discharge tube" for a better description. He wanted better light bulbs and he created those as well.
5 COLOUMBS?!?!?!?!?!?!?!?!!?!??!?!?! That is a lot of lightning
Lightweight pith balls help to show electrostatic attraction and repulsion.A pith ball picks up electric charge.
-- A ball on a shelf has gravitational potential energy with respect to the floor. -- A ball in motion has kinetic energy. -- A ball of fire has heat energy. -- A ball of trinitrotoluene has chemical energy. -- A ball of charged pith has static electric energy. -- A ball of U235 has nuclear energy.
Propaby Tesla did that at Tunguska.
Friction is one force causes a ball to roll downhill. The smaller the static friction coefficient, the more liable the ball will be to skidding instead of rolling. Static friction is involved in a ball rolling downhill.
It look like a ball and it has a small ball inside
This is the first time someone mentions the plasma ball in the few years I been in wikianswers. I like this question because with the plasma ball we could see how Tesla conducted his experiments. Tesla invented the plasma lamp for his experiments with high frequency currents of electricity in a vacuum glass tube, scientifically called an "evacuated tube" The Plasma Ball or lamp was actually first named by Tesla as "an inert gas discharge tube" for a better description. He wanted better light bulbs and he created those as well.
Hard rubber. It's named after the bowling ball company that invented it.
Yes, if you want to curve the ball before it hits the pins.
Rubbing wool on the ball transfers electrons (negatively charged) from the wool to the ball. The excess charge builds up and produces static electricity.
MotoMan - 2010 Looking Into the Crystal Ball of Hydrogen Electric--- SUSPENDED was released on: USA: 2010
Go into the safari zone near lilycove city. You need to catch a bunch of pikachus and at least one of them will have a light ball. (If you cant catch a pikachu or its really hard to you want to put a pokemon with static or electric powers in the front of your party. Go in the first patch of grass you see and you should find a pikachu! Hope This Helps!
action and reaction, the ball moves with force, it stops with friction .
General Electric Theater - 1953 The Odd Ball 7-13 was released on: USA: 28 December 1958