airbag
There are three parts to an air bag. First, there is the bag itself, which is made of thin, nylon fabric and folded into the steering wheel or the dash board. Then there is the sensor that tells the bag to inflate. It detects a collision force equal to running into a brick wall at 10 to...
An infinitely long thin wire carrying a constant I is located along 0z-axis while a rectangular loop of dimensions axb located in the plane 0yz moves parallel to the 0y-axis with a constant velocity v. Assuming the two of the edges of the loop are parallel to 0z, compute the emf's induced on...