μ_0 = 4π×10^(−7) T.m/A A conducting rod is free to slide on two parallel conducting bars. A resistor is connectedto the end of the bar. The conducting bar and the rod have negligible resistance. Aconstant magnetic field is directed perpendicularly into the page. The power dissipatedin the resistor is 64 W. The constant speed of the rod is v=8.00 m/s. Find the magnitudeof the applied force that is needed to move the rod with this constant velocity. Give youranswer in N.İletken bir çubuk iletken raylar üzerinde serbestçe kayabilmektedir. Rayların ucuna Rdirenci bağlanmıştır ve çubuk ile rayların dirençleri ihmal edilebilecek kadar küçüktür.Sayfa düzleminden bize doğru düzgün manyetik alan uygulanmaktadır. Dış bir kuvvetile çubuk sola doğru sabit v=8,00 m/s hızıyla çekilirken dirençte harcanan güç 64 Wolmaktadır. Hızın sabit olması için gerekli dış kuvvetin büyüklüğü N cinsinden nedir?x BRx x x Xx x xYanıtınız

Given: The power is 64 W Speed is 8 m/s

A conducting rod is free to slide on two parallel conducting bars. A resistor is connected to the end of the bar. The conducting bar and the rod have negligible resistance. A constant magnetic field is directed perpendicularly into the page. The power dissipated in the resistor is 64 W. The constant speed of the rod is v-8.00 m/s. Find the magnitude of the applied force that is needed to move the rod with this constant velocity. Give your answer in N.

A conducting rod is free to slide on two parallel conducting bars. A resistor is connected to the end of the bar. The conducting bar and the rod have negligible resistance. A constant magnetic field is directed perpendicularly into the page. The power dissipated in the resistor is 64 W. The constant speed of the rod is v-8.00 m/s. Find the magnitude of the applied force that is needed to move the rod with this constant velocity. Give your answer in N.