0 0 votes An air-core radio-frequency transformer as shown has a primary winding and a secondary winding. The mutual inductance $M$ between the windings of the transformer is ____________ $\mu H$.(Round off to $2$ decimal places.) Electrical Machines gateee-2021 numerical-answers inductance electrical-machines + – Arjun 417 views answer comment Share Follow 0 reply Please log in or register to add a comment.