Parallel conducting tracks, separated by 1.50 cm, run north and south. There is a uniform magnetic field of 1.20 T pointing upward (out of the page). A 0.0400-kg cylindrical metal rod is placed across the tracks and a battery is connected between the tracks, with its positive terminal connected to the east track. The current through the rod is 1.90 A.
Required:
Find the magnitude and direction of the magnetic force on the rod.
Answers: 2
Physics, 21.06.2019 16:00, hermesrobles
In a laboratory, nakisha mixes sodium hydroxide solution with an indicator called phenolphthalein. when combined, they create a pink solution. nakisha wonders if mixing other solutions with phenolphthalein will also create this pink color. how could she use the scientific inquiry process to explore it further?
Answers: 1
Physics, 21.06.2019 19:40, negritoboy014
Anne applies a force on a toy car and makes it move forward. what can be said about the forces acting on the toy car at the moment anne applies the force?
Answers: 1
Physics, 22.06.2019 11:00, chaycebell6662
A2.00-m long piano wire with a mass per unit length of 12.0 g/m is under a tension of 8.00 kn. what is the frequency of the fundamental mode of vibration of this wire?
Answers: 3
Parallel conducting tracks, separated by 1.50 cm, run north and south. There is a uniform magnetic f...
Mathematics, 22.06.2019 14:00
Mathematics, 22.06.2019 14:00
English, 22.06.2019 14:00
Biology, 22.06.2019 14:00
Mathematics, 22.06.2019 14:00
Mathematics, 22.06.2019 14:00