ZuoTi.Pro
Question

A .0500 kg horizontal metal bar, .120 m long, is free to slide up and down...

A .0500 kg horizontal metal bar, .120 m long, is free to slide up and down the wall between two tall vertical metal rods that are .120 m apart. A .0600 T magnetic field is directed perpendicular to the plane of the rods. The bar is raised to near the top of the rods, and a 1.00 ohm resistor is connected across the two rods at the top. Then the bar is dropped. What is the terminal speed at which the bar falls? Assume the bar remains horizontal and in contact with the rods at all times.

science   physics   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

Please give it a thumbs up. ..

0 0
Add a comment
Know the answer?
Add Answer to:
A .0500 kg horizontal metal bar, .120 m long, is free to slide up and down...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

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

  • A 60 g horizontal metal bar, 12 cm long, is free to slide up and down...

    A 60 g horizontal metal bar, 12 cm long, is free to slide up and down between two tall, vertical metal rods that are 12 cm apart. A 0.080 T magnetic field is directed perpendicular to the plane of the rods. The bar is raised to near the top of the rods, and a 1.5 Ω resistor is connected across the two rods at the top. Then the bar is dropped. What is the terminal speed at which the bar...

  • A 55 g horizontal metal bar, 10-cm-long, is free to slide up and down between two...

    A 55 g horizontal metal bar, 10-cm-long, is free to slide up and down between two tall, vertical metal rods that are 10 cm apart. A 5.0×10−2 T magnetic field is directed perpendicular to the plane of the rods. The bar is raised to near the top of the rods, and a 1.2 Ω resistor is connected across the two rods at the top. Then the bar is dropped. Part A What is the terminal speed at which the bar...

  • A 35.0 g horizontal metal bar, 8.50 cm long, is free to slide up and down...

    A 35.0 g horizontal metal bar, 8.50 cm long, is free to slide up and down along two tall, vertical metal rods that are 8.50 cm apart. A 0.250  resistor is connected across the two rods at the top and a 0.600 T magnetic field is directed perpendicular to the plane of the rods (out of the page). The metal bar is raised to the top of the rods and then released. Assume that the bar remains horizontal and...

  • please help Problem 25.5 A 30 g horizontal metal bar, 13-cm-long, is free to slide up...

    please help Problem 25.5 A 30 g horizontal metal bar, 13-cm-long, is free to slide up and down between two tall, vertical metal rods that are 13 cm apart. A 6.0x10-2 T magnetic field is directed perpendicular to the plane of the rods. The bar is raised to near the top of the rods, and a 1.0 12 resistor is connected across the two rods at the top. Then the bar is dropped. Part A What is the term Express...

  • Please answer both parts Part A) A 55 g horizontal metal bar, 12-cm-long, is free to...

    Please answer both parts Part A) A 55 g horizontal metal bar, 12-cm-long, is free to slide up and down between two tall, vertical metal rods that are 12 cm apart. A 5.5×10−2 Tmagnetic field is directed perpendicular to the plane of the rods. The bar is raised to near the top of the rods, and a 1.2 Ω resistor is connected across the two rods at the top. Then the bar is dropped. 1)What is the terminal speed at...

  • Please Answer Question Clearly and Completely. Thank You. P 41 (EXTRA CREDIT). A horizontal metal bar...

    Please Answer Question Clearly and Completely. Thank You. P 41 (EXTRA CREDIT). A horizontal metal bar of length L and mass m starts at rest and falls vertically throgh a magnetic field B. The bar makes electrical contact with and moves along frictionless metal rods attached to a light bulb of resistance R Qualitative Analysis On the diagram above, indicate the direction of the induced currnt in the bulb Mathematical Analysis Determine the terminal velocity of the horizontal bar ina)...

  • ocer long metal bar with a mass of 50-kg is falling with a constant velocity of...

    ocer long metal bar with a mass of 50-kg is falling with a constant velocity of 20 m/s towards the earth. The bar is attached to two conducting rails as shown. Ignoring air resistance and friction, determine the emf in the circuit if there is a uniform magnetic field directed perpendicular to the motion of the bar. The resistor has a value of 100. Vertical Conducting Resistor

  • A conducting rod with length L, is to slide without friction on horizontal infinitely long metal...

    A conducting rod with length L, is to slide without friction on horizontal infinitely long metal rails connected through resistance R as show in Fig. uniform magnetic field B is directed out of the plane of the figure. What is the applied force F required to move the bar to the right with a constant speed At what rate is energy dissipated in the resistor R?

  • A conductiong bar of mass m is place on two long conducting rails a distance l...

    A conductiong bar of mass m is place on two long conducting rails a distance l apart. The rails are inclined at an angle ? with respect to the horizontal, and the bar is able to slide on the rails with negligible friction. The bar and rails are in a uniform and constant magnetic field of magnitude B oriented perpendicular to the incline. A resistor of resistance R connects the upper ends of the rails and completes the circuit as...

  • Two parallel metal rods form a plane inclined at 20.0° to the horizontal. The upper end...

    Two parallel metal rods form a plane inclined at 20.0° to the horizontal. The upper end of the rods are connected together by a resistor of 140.0 ?. The lower end of the rods are held in an electrically insulating block. They are separated horizontally by a distance of 20.0 cm. There is a uniform magnetic field of 0.100 T directed vertically upward. A metal bar of mass 0.10 g is sliding down the metal rods. What is the maximum...

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