Examlex
You are pulling a rectangular coil through a uniform static magnetic field that extends well beyond the boundary of the coil.The faster you pull this coil perpendicular to the field,the greater the emf that is induced in it.
Q4: Two equally charged spheres of mass 1.0
Q6: For astronauts in space,there is no atmosphere
Q9: Bob and Biff throw identical rocks off
Q13: In Situation 18.2,the character of the image
Q16: Suppose a van de Graaff generator builds
Q16: The equation vfs<sup>2</sup> = vis<sup>2</sup>+ 2a<sub>s</sub> Δx
Q26: A lens of focal length 40 mm
Q31: A child on a sled starts from
Q48: Two identical objects A and B fall
Q51: The magnitude of a vector cannot be