Question

29.) What is the resistance of a toaster that draws a current of 12A when connected...

29.) What is the resistance of a toaster that draws a current of 12A when connected to a 120V circuit?

0 0
Add a comment Improve this question Transcribed image text
Answer #1

Answer is 10 ohms

Calculations are given below

I = 12 A From Ohms law V-120V V IR ? R=v R = 120 R = 102

Hope this helps..

Add a comment
Know the answer?
Add Answer to:
29.) What is the resistance of a toaster that draws a current of 12A when connected...
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. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • - 2. 5 c) A light bulb draws a current of 12A when connected to a...

    - 2. 5 c) A light bulb draws a current of 12A when connected to a 24-V battery. Find the bulb's resistance.

  • 3. [3 points] a) What is the current in a 12-22 toaster with a power output...

    3. [3 points] a) What is the current in a 12-22 toaster with a power output of 1200 W? b) Calculate the voltage needed to produce a current of 5A in a resistance of 40 22. c) A light bulb draws a current of 12A when connected to a 24-V battery. Find the bulb's resistance.

  • part1) A toaster draws a current of 9 A when it is connected to a 110-V...

    part1) A toaster draws a current of 9 A when it is connected to a 110-V ac line. What is the power consumption of this toaster? (You must provide an answer before moving to the next part.) The toaster consumes a power of _____ W. part 2) An 6-kg block is acted upon by three horizontal forces A = 7 N, B = 16 N, and C = 14 N, as shown in the diagram. What is the net horizontal...

  • A certain toaster has a heating element made of Nichrome resistance wire. When the toaster is...

    A certain toaster has a heating element made of Nichrome resistance wire. When the toaster is first connected to a 140-V source of potential difference and the wire is at a temperature of 20.0°C), the initial current is 1.70 A, but the current begins to decrease as the resistive element warms up. When the toaster reaches its final operating temperature, the current has dropped to 1.53 A. (a) Find the power the toaster converts when it is at its operating...

  • A certain toaster has a heating element made of Nichrome resistance wire. When the toaster is...

    A certain toaster has a heating element made of Nichrome resistance wire. When the toaster is first connected to a 130-V source of potential difference (and the wire is at a temperature of 20.0°C), the initial current is 1.70 A, but the current begins to decrease as the resistive element warms up. When the toaster reaches its final operating temperature, the current has dropped to 1.53 A. (a) Find the power the toaster converts when it is at its operating...

  • (d) Which resistor draws a current of 5A when connected across terminals A and B shown...

    (d) Which resistor draws a current of 5A when connected across terminals A and B shown in figure 4. 122 - A + 120V = 241 3 OB - Figure 4 [6 marks] (e) Find V across the open circuit shown in figure 5. 5k_2 M 4mA 3k_2 10k12 = 80 35512 5V Figure 5 [7 marks]

  • 20837731 A certain toaster has a heating element made of Nichrome resistance wire. When the toaster...

    20837731 A certain toaster has a heating element made of Nichrome resistance wire. When the toaster is first connected to a 140-V source of potential difference (and the Initial current is 1.80 A, but the current begins to decrease as the resistive element warms up. When the toaster reaches its firal the wire is at a temperature of 20.0 c), final operating temperature, the current has dropped to 1.53 A a) Find the power the toaster converts when it is...

  • 7. A TV draws a current of 1.75 A when connected to a 120 V household...

    7. A TV draws a current of 1.75 A when connected to a 120 V household circuit. a) What is the resistance of the TV? b) What is the power dissipated by the TV? c) At $0.0858 per kWh, how much money will it cost to run the TV for 4 hours? d) If the resistance of the TV is doubled, how much power will it dissipate now? Does your answer make sense?

  • 26.) A mass of 5kg is on top of a building of height 10m. Calculate its...

    26.) A mass of 5kg is on top of a building of height 10m. Calculate its potential energy. The mass then falls at a speed of 8 m/s in 4 sec, find its KE and momentum p. What is the Force and impulse the mass transfers to the ground? 27.) For problem 26 above, find the work done by gravity if the mass falls a distance 2 meters. If the mass falls for 11 seconds, what is the energy expended...

  • 26.) A mass of 5kg is on top of a building of height 10m. Calculate its...

    26.) A mass of 5kg is on top of a building of height 10m. Calculate its potential energy. The mass then falls at a speed of 8 m/s in 4 sec, find its KE and momentum p. What is the Force and impulse the mass transfers to the ground? 27.) For problem 26 above, find the work done by gravity if the mass falls a distance 2 meters. If the mass falls for 11 seconds, what is the energy expended...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT