A moving coil ammeter gives a full scale deflection for a current i = 60 mA and its coil has a resistance RC = 0.5 Ω. It is  provided with a multiplier resistance Rm = 2.5 Ω added in series. What is the full scale deflection in volts of this modified ammeter?   Select one: a. 150 mV b. 30 mV c. 24 mV d. 180 mV

3. Convert the following voltage source into an equivalent current source and draw the equivalent circuit. R 90 400 E, Ieg Polar Zen Polar 4. Convert the following current source into an equivalent voltage source and draw the equivalent circuit. 30 a R 50 a 7EV 20 Polar Zea Polar

Three inductors are connected in series to a 480-volt, 60 Hz power source. The current flow in the circuit is 0.509 amp. Inductor #1 has an inductance of 1.3 henry, and inductor #2 has an inductance of 0.75 henry. What is the inductance of inductor #3?

When measuring resistance, the ohmmeter must be connected: O A. In parallel with the resistor but in series with the inductor when measuring the resistance of the inductor as an inductor acts as a short for a DC source O B. Could be connected either way only if you have a digital multimeter OC. None of the choices are correct O D. In series with the component O E. Could be either way