Question 889: Electrostats & Capacitance

Question

Van de Graaff generator produces

Accepted Answer

The Van de Graaff generator is specifically designed to produce a very high voltage while only providing a very low current. HereÃ¢ÂÂs a brief explanation of why:
The generator uses a moving belt to transport electrical charge to a large, hollow metal sphere.
This accumulation of charge creates a high electric potential (voltage) on the sphere.
However, due to its design, the amount of current (the flow of charge per unit time) is very limited.
So, the correct answer is:
$$	extbf{Option B: high voltage and low current}.$$

Answer

high voltage and high current

Answer

high voltage and low current

Answer

low voltage and low current

Answer

low voltage and high current

Electrostats & Capacitance

Van de Graaff generator produces

Choose the correct answer: