Hi please explain these questions how to solve it. Thanks

It might be helpful if you could explain right hand rule too. I'm still confused with it. (Maybe draw it?)

Name: 1) [2 pt) A +2 C charge is traveling in the +x direction near a current-carrying wire as shown. The wire runs along the y axis, but it is unknown whether the current is owing in the +3; or -y direction. The charge is experiencing a force in the +y direction. What is the direction of the magnetic field at +y the charge's location? A. -2 {into the page) B. +2 {out of the page] C. +x [right] D. -x {left} +X E. The magnetic field is zero ---------------------- ---------------------------------- In which direction is the current in the wire flowing? A- '1' {up} . B. -y {down} | C. Cannot be determined 2) {2 pt} A +2 C charge is traveling in the +3: direction as shown. It is traveling through a magnetic field of 0.75 T pointed down and left as shown. The direction of the magnetic force on the charge is A. +2 {out of the page] B. -2 {into the page) C. up and left (-1: and +9 quadrant) D. down and right (+x and -y quadrant] E. 0 The magnitude of the magnetic force on the charge is A. 225 N B. 258M C. 369M D E. 450 N O