Question

Can wiring a 1K Ohm resistor across the leads of a multimeter test leads to act...

Can wiring a 1K Ohm resistor across the leads of a multimeter test leads to act as a load when testing battery voltage/current damage the multimeter?

Homework Answers

Answer #1

As you mentioned that the given resistance as 1k ohm ....as it is a high value of resistance so that the current passes through the resistance via multimeter will be less ....as the voltage values are in volts then the the current flowing through the multimeter will be in Milli amps ....if the operating battery voltage values in Kelo volts then the current passing through the multimeter will be in amps then depends on the ratins provided on multimeter we can tell that the meter will be damgageor not ....but as the battery voltages are in less in magnitude so the multimeter will not damage

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A 63 V. battery is connected across a 63100 ohm and a 32400 ohm resistor connected...
A 63 V. battery is connected across a 63100 ohm and a 32400 ohm resistor connected in series. What is the per cent error in the voltmeter reading when placed across the first resistor, if the voltmeter resistance is 186000 ohms?
A 66 V. battery is connected across a 64700 ohm and a 32800 ohm resistor connected...
A 66 V. battery is connected across a 64700 ohm and a 32800 ohm resistor connected in series. What is the per cent error in the voltmeter reading when placed across the first resistor, if the voltmeter resistance is 125000 ohms?
A 63 V. battery is connected across a 60,205 ohm and a 30,711 ohm resistor connected...
A 63 V. battery is connected across a 60,205 ohm and a 30,711 ohm resistor connected in series. What is the per cent error in the voltmeter reading when placed across the first resistor, if the voltmeter resistance is 181,978 ohms?
A battery with an Emf of 12 volts is hooked up to a 125 ohm resistor...
A battery with an Emf of 12 volts is hooked up to a 125 ohm resistor and an ammeter. The ammeter measures a current of 75 mA. a) Calculate the internal resistance of the battery and the actual voltage across the battery. b) Calculate the power dissipated in the resistor and the power generated by the battery. c) The battery is now disconnected from the 125 ohm resistor and connected to a 60 watt light bulb. What will be the...
A 10^4 ohm resistor and a 40 microfarad capacitor are placed in series with a 12...
A 10^4 ohm resistor and a 40 microfarad capacitor are placed in series with a 12 volt battery. Find (a) Time constant of the circuit. (b) Charge, (c) Current, and (d) voltage on capacitor and resistor at t=0 and at 2- time constants when circuit is closed.
Chapter 18, Problem 1 A 47- resistor and a 29- resistor are connected in series across...
Chapter 18, Problem 1 A 47- resistor and a 29- resistor are connected in series across a 24-V battery. What is the voltage across (a) the 47- resistor and (b) the 29- resistor? Chapter 18, Problem 2 The current in a 63- resistor is 0.077 A. This resistor is in series with a 42- resistor, and the series combination is connected across a battery. What is the battery voltage? Chapter 18, Problem 3 What resistance must be placed in parallel...
An uncharged capacitor of 30 µF, a 35 ohm resistor, a battery and an open switch...
An uncharged capacitor of 30 µF, a 35 ohm resistor, a battery and an open switch are connected in series. This battery has a potential difference of 50 volts between its terminals before supplying current to the circuit. The cables connecting the battery and circuit elements have no remarkable resistance. At t = 0, the switch is closed suddenly. a) What is the largest current value passing through a resistance of 35 ohms and when does it reach this value?...
2. You are using a digital multimeter (DMM) to measure the voltage across a resistor. The...
2. You are using a digital multimeter (DMM) to measure the voltage across a resistor. The values displayed on the DMM vary, with five consecutive values being 2.412, 2.432, 2.418, 2.422, and 2.416 V (this happens even though no connections are changing). These fluctuations give rise to an uncertainty in the measured value of resistance. a) (1 point) One method of quantifying the uncertainty in the measurement is to take half of the range of the largest fluctuating digit. Using...
A circuit is constructed with an AC generator, a resistor, capacitor and inductor as shown. The...
A circuit is constructed with an AC generator, a resistor, capacitor and inductor as shown. The generator voltage varies in time as ε =Va - Vb = εmsinωt, where εm = 120 V and ω = 651 radians/second. The values for the remaining circuit components are: R = 97 Ω, L = 114.8 mH, and C = 11.9μF. 3) What is φ, the phase angle between the generator voltage and the current in this circuit. The phase φ is defined...
Circuits Problem: a). When the applied voltage is applied in opposite polarity, the voltage across the...
Circuits Problem: a). When the applied voltage is applied in opposite polarity, the voltage across the diode is the same as the applied voltage. True or False b.) The arrow (triangle) in the schematic symbol of a diode points to the a. Voltage flow b. Conventional Current flow c. Electron flow d. All of these c.) You can add and superimposeany two input signals using the oscilloscope.  True or False d.) What would happen to the equivalent resistance when 2, 3...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT