Electrical insulators have resistance which is
Ammeter should be connected to measure current flow in the
The current which flows through each component of a series circuit is
The open circuit is a circuit in which the flow of current is
Electrical energy is a form of energy which involves the flow of electric
The main disadvantage of series circuit is that if flow of current breaks in one part the whole circuit may
A positive terminal and a negative terminal are present in a
If more resistors are added in a series circuit the resistance will be
If a high current passes through someone, there will be an
The instrument which is used to measure electric current is called
The resistor of a variable resistor can be changed hence it is called
In a parallel circuit the resistance decreases with increase in number of
In alighted bulb there is a flow of electrons in
The path along which electric current flows is called
A measuring capacity of an electrical component which resists or opposes the current flow is called
The chemical reactions which take place inside a cell provides
The SI unit for electric current is
Luigi Galvani discovered the effect of electricity on the legs of
The source of energy involves
A circuit which connects an electric source to its components, one after another to form a single loop is
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