Physical Science Electricty Test

The flow of electric charge

• Electric voltage
• Resistance

• Current

• Electric field

The force that drives the current through a conductor

• Capacitance
• Current
• Resistance
• Voltage

When a surface accumulates electric charge, it is known as ------ electricity.

• Static electricity

• Current electricity

• Magnetic electricity

• Dynamic electricity

Like charges --------, whereas opposite charges attract.

• combine
• neutralize
• dissipate
• repel

A circuit with multiple paths for the current is called a -------- circuit.

• open
• closed
• series
• parallel

-------- is the type of current that flows in one direction only.

• Alternating Current (AC)
• Direct current

• Static Current
• Pulsating Current

Materials that do not easily allow the flow of electric charge.

• Conductors
• Insulator

• Semiconductors
• Superconductors

The process of transferring charge without direct contact

• Charging by Conduction

• Charging by Convection

• Charging by Radiation

• Charging by Induction

Regions around a charged particle where forces are exerted

• Magnetic field
• Gravitational field
• Electric field
• Thermal field

What is the unit of current?

• Ohm
• Volt
• Ampere
• Watt