A 17.0 m long, thin, uniform iron bar slides north at a speed of 28.0 m/s. The length of the bar maintains an east-west orientation while sliding. The vertical component of the Earth's magnetic field at this location has a magnitude of 38.0 µT. What is the magnitude of the induced emf between the ends of the bar (in mV)? Hints: Area swept by the loop while sliding = area of the rectangle of width W A = dxt = 17v×t d(BA) and EMF (V) = - dt
A 17.0 m long, thin, uniform iron bar slides north at a speed of 28.0 m/s. The length of the bar maintains an east-west orientation while sliding. The vertical component of the Earth's magnetic field at this location has a magnitude of 38.0 µT. What is the magnitude of the induced emf between the ends of the bar (in mV)? Hints: Area swept by the loop while sliding = area of the rectangle of width W A = dxt = 17v×t d(BA) and EMF (V) = - dt
Related questions
Question
Transcribed Image Text:A 17.0 m long, thin, uniform iron bar slides north at a speed of 28.0 m/s. The length of the bar maintains an east-west orientation while sliding. The
vertical component of the Earth's magnetic field at this location has a magnitude of 38.0 µT. What is the magnitude of the induced emf between the
ends of the bar (in mV)?
Hints:
Area swept by the loop while sliding
= area of the rectangle of width W
A = dxt = 17vxt
d(BA)
and EMF (V)
dt
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
