{{copyright}}

{{variables}}

{{no_of_turns}}

{{rotate_compass}}

{{rotate_apparatus}}

{{initial_setup_btn_lbl}}

{{insert_key_btn_lbl}}

{{reverse_current_btn_lbl}}

{{radius_of_coils}} {{radius}} {{cm}}

{{adjust_rheostat}}

{{show_result}}

{{reset}}

{{result}}

{{red_factor}}

{{red_factor_value}}