An ammeter has a f.s.d. of 100 mA and a resistance of 50 ohm. The ammeter is used to measure the current in a load of resistance 500 ohm when the supply voltage is 10V. Calculate the ammeter reading expected (neglecting its resistance), the actual current in the circuit, the power dissipated in the ammeter, and the power dissipated in the load.

An ammeter has a f.s.d. of 100 mA and a resistance of 50 ohm. The ammeter is used to measure the current in a load of resistance 500 ohm when the supply voltage is 10V. Calculate the ammeter reading expected (neglecting its resistance), the actual current in the circuit, the power dissipated in the ammeter, and the power dissipated in the load.

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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