Need final answer for all 3 questions ASAP plz and thank you

Question 1 A 6.00 cm wire is being pulled along a U-shaped wire at a speed of 2.00 m/s. The system is in a perpendicular magnetic field. The total resistance of the system is 1.20 0. If the power dissipated in the system is 6.00 W, what is the strength of the magnetic field? O 2.68 T O 22.4 T 0.600 T O 1.58 T Question 2 A coil is in a perpindicular magnetic field that is described by the expression B = 0.0900t + 0.0300t2. The 3.00 cm diameter coil has 49 turns and a resistance of 1.49 0. What is the induced current at time t = 5.00 s? O 0.00907 A O 0.000558 A O 0.0279 A O 0.00384 A Question 3 A 2.00 cm diameter solenoid has a magnetic field inside of 1.40 T. The magnetic field changes at a rate of 5.80 T/s. What is the electric field strength inside the solenoid at a point on the axis? 0.0580 V/m O 2.90 V/m 9 0 V/m 0,00700 V/m