dont use chatgpt

a. A 0.1m radius conducting ring is placed in a uniform magnetic field that changes as a function of time: B(t) 4t+2 mT where time is measured in seconds. This changing field induces a current in the ring. a. Use Faraday's Law to find the induced emf in the ring. Find dB/dt first. b. If the ring has a resistance of 0.5 ohms, what is the induced current? Include the direction (clockwise or counterclockwise)