________ ____ _________ determined static electricity by means of rubbing materials against
amber. - ANS-Miletus of Thales
__________ is the tendency for material to restrict or disrupt the drift of electrons. -
ANS-Resistance
___________ ___________ coined the time period "electricity." - ANS-William Gilbert
___________ ____________ invented the incandescent mild bulb. - ANS-Thomas Edison
"When distance increases, force decreases" is proper of each electric force and _________
pressure. - ANS-Gravitational
A ___________ __________ is utilized in flashlights and batteries, and was invented through
Thomas Edison. - ANS-Direct Current
A circuit that incorporates two or greater branches that allow electric powered currents to glide
thru is: - ANS-Parallel circuit
A circuit that best has one loop for an electric cutting-edge to go with the flow via is: -
ANS-Series circuit
A closed path that an electric powered current will observe is: - ANS-Circuit
A engaging in metallic ring in a motor or generator that is split is: - ANS-Commutator
A device that could stop current go with the flow in a circuit, if wished is: - ANS-Circuit breaker
A device that converts electric energy into mechanical power is: - ANS-Electric Motor
The ANS-Fuse is a device that protects a circuit from overcurrent: ANS-Generator is a tool that
uses electric currents to transform mechanical electricity into electrical strength. A tool that
makes use of electromagnets to measure electric currents is: - ANS-Galvanometer
A magnet that stays magnetized temporarily when connected to a permanent magnet is: -
ANS-Temporary Magnet
A fabric that retains its magnetic houses even if a magnetic field or current is not gift is: -
ANS-Permanent Magnet
ANS-Coulomb's law is a mathematical expression for the electrical force among charged
objects. A scientific device this is capable of test and examine very tiny info in the human frame
is: - ANS-Magnetic Resonance Imaging (MRI)
A effective electric powered rate and a bad electric powered charge will __________. -
ANS-Attract every other
A manner that happens while an electric powered current in generated through a changing
magnetic field is: - ANS-Electromagnetic Induction
A region that surrounds a charged particle or item which could exert a pressure on other
charged particles or objects is: - ANS-Electric field
A vicinity wherein a magnetic pressure is detectable is: - ANS-Magnetic Field
ANS-Semiconductor is a strong crystal cloth which can behavior strength. A strong crystal
fabric this is capable of conduct energy is: - ANS-Semiconductor
A skinny, cooked cord that is tightly wrapped round a steel center is: - ANS-Solenoid
A form of substance that promotes the motion of energy from the cathode to the anode is: -
ANS-Electrolyte