Please solve all the FULLY! With drawing . Thanks hero

Question 1: A sphere with a mass of 1.2x10 kg and a charge of 2.4/C, with a velocity of 8.5x10*m/s moving to the right side enters a uniform magnetic field upwards with strength of 1.5T. Upon entering the field, (K:2, 1:2, A:2, C:2) A. determine the magnitude and the direction of the magnetic force on the sphere. B. show that the gravitational force acting on this sphere is negligible. C. determine the radius of the orbit for this sphere in the magnetic field. Question 2: An 18 cm long metal rod, of mass 35 g, is suspended from the ceiling with light wire. A uniform 0.22 T magnetic field is directed vertically upward. When there is a current in the rod, it swings outward 150 to the vertical as shown. What are the magnitude and the direction of the current in the rod? (K:2, 1:2, A:2, C:2) B = 0.22 TQuestion 3: Two long, parallel wires, each having a mass per unit length of 40.0 g/m, are supported in a horizontal plane by strings / = 6.00cm long. When both wires carry the same current I, the wires repel each other so that the angle between the supporting strings is 0 =16.0 . (a) Are the currents in the same direction or in opposite directions? (b) Find the magnitude of the current. (K:2, 1:2, A:2, C:2) Question 4: A solenoid of length 15.0 cm has a current of 2.0 A flowing through it. Suppose the magnetic field inside the solenoid is 1.10 T, determine the number of turns required to create this field. (K:1, A:1) Question 5: Determine the direction of the induced magnetic field and the induced current in the following diagrams. (1:2, C:1) A. N S ring B