Explain why the resistance of the ammeter should be small compared to the resistance of the conductor in which the current

Explain why the resistance of the ammeter should be small compared to the resistance of the conductor in which the current is measured, and the resistance of the voltmeter should be large compared to the resistance of the conductor on which the voltage is measured.

If the resistance of the ammeter is greater than the resistance of the circuit, then there will be a very large measurement error, since due to the large resistance of the ammeter, the resistance of the circuit will be negligible.



One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.