TS EAMCET 19-July-2022 Shift 1 Solved Paper

A long solenoid with 10.0 turn ∕cm and a radius of 8cm carries a current of 7mA. A current carrying straight conductor is located along the central axis of the solenoid. If the direction of resulting magnetic field is 60∘ to axial direction at a point 5cm from the axis of the solenoid along the radial direction, then the current in the conductor is [Take √2=1.4,√3=1.7]