if the plug key is interchanged by the ammeter in the experiment, would you be able to perform the experiment?give reason.
Answers
Answered by
4
s,v will be able the perform the experiment as the circuit is closed by ammeter,but there is chance of getting shocks
Answered by
6
The plug key of an ammeter is used in a circuit which can be defined as a closed loop that conducts electricity and allows it to flow through it continuously.
If the plug keys are interchanged the in an experiment, the ammeter will give the erroneous result as the positive terminal of the ammeter should always be connected to the positive terminal of the electric source and the negative terminal to the negative reference.
Similar questions