You are looking down on a n = 24 turn coil in a magnetic field b = 1 t which points directly down into the screen. if the diameter of the coil d = 3.7 cm, and the field goes to zero in t = 0.08 seconds, what would be the magnitude of the voltage (in volts) and direction of the induced current? indicate the direction of the current by the sign in front of your voltage: counterclockwise is positive, clockwise is negative.

Very large accelerations can injure the body, especially if they last for a considerable length of time. one model used to gauge the likelihood of injury is the severity index ( ), defined as =/ . in the expression, is the duration of the accleration, but is not equal to the acceleration. rather, is a dimensionless constant that = the number of multiples of that the acceleration is equal to.in one set of studies of rear-end collisions, a person's velocity increases by 13.7 km/h with an acceleration of 36.0 m/s2 . let the + direction point in the direction the car is traveling. what is the severity index for the collision?

What is the primary force that suspension bridges use cables to hold their spans up? a. tension force b. resistance force c. normal force d. elastic force e. applied force

An electromagnet is a device in which moving electric chargers in a coil of wire create a magnet.whats one advantage of using electromagnetic in devices