An induced emf is produced in a loop or complete circuit whenever the number of magnetic field lines passing through the plane of the loop or circuit changes
Indicate whether the statement is true or false
TRUE
You might also like to view...
Two ice skaters suddenly push off against one another starting from a stationary position. The 45-kg skater acquires a speed of 0.375 m/s relative to the ice. What speed does the 60-kg skater acquire relative to the ice?
A) 0.50 m/s B) 0.28 m/s C) 0.38 m/s D) 0.75 m/s E) 0.00 m/s
What is so difficult about making a working fusion reactor? Explain
What will be an ideal response?
The number of deaths from the Chernobyl accident is about
A. less than 1 B. 24,000 c. 124,000 D. over a million
At what speed would a proton need to circle the Earth at a height of 1000 km above the equator if the Earth's magnetic field is horizontal and directed north-south, with an intensity of 4.00 × 10?8 T? (The radius of the Earth is 6400 km and the charge and mass of the proton are q = 1.60 × 10?19 C and mp = 1.67 × 10?27 kg. Ignore relativistic corrections.)
What will be an ideal response?