An ideal voltmeter V is connected to a 2 0 Omega resistor and a battery with emf 5 0 V and internal resistance 0 5 0 as shown in Fig (a) What is the current in the 2 0 Omega resistor (b) What is the terminal voltage of the battery (c) What is the reading on the voltmeter Explain your answers 2 001 ...

IDENTIFY The terminal voltage of the battery is VaEIr The voltmeter read ...

An ideal voltmeter V is connected to a 2.0-Ω resistor and a battery with emf 5.0 V

Question:

An ideal voltmeter V is connected to a 2.0-Ω resistor and a battery with emf 5.0 V and internal resistance 0.5 0. as shown in Fig.
(a) What is the current in the 2.0- Ω resistor?
(b) What is the terminal voltage of the battery?
(c) What is the reading on the voltmeter? Explain your answers.