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Van DE Graff Generator Hand Driven
Van DE Graff Generator also known as Electrostatic Generator. It consists of two insulated pulleys hand driven by rubber belt. The generator is self exiting and charge separation occurs. The resulting positive and negative charges being carried off by combs at lower and upper pulleys. A metal sphere surrounds the upper pulley assembly and charge accumulates on the sphere, which is insulated by a plastic column supporting the pulley assembly. The charge builds up until electrical breakdown of air surrounding the sphere occurs. Supplied with discharging sphere.

Fleming’s Left Hand Rule
Amtech India OFfers the above model to demonstrate Fleming's Left-Hand Rule which states that Whenever a current carrying conductor is placed in a magnetic field, the conductor experiences a force that is perpendicular to both the magnetic field and the direction of the current.

Solor System Electric Model
Amtech India's unique motor-driven apparatus shows all the planets with their respective satellites. The planets start revolving around the sun with a push of button presenting a very clear picture of our Universe. It also shows relevant data of all the planets.
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