1. The term diathermy means __________
(A) Through electrode
(B) Through bones
(C) Through muscle
(D) Through heat
2. In shortwave diathermy, the anode supply of triode tube is about ________
(A) 4000 V
(B) 2000 V
(C) 220 V
(D) 440 V
3. The shortwave diathermy consists of two main circuits:
i) Oscillating circuit ii) __________
(A) Infrared circuit
(B) Ultrasound circuit
(C) Protection circuit
(D) Patient circuit
4. In shortwave diathermy, the heating of the tissues is carried out by a high frequency alternating current which has frequency of ________
(A) 17.12 MHz
(B) 27.12 MHz
(C) 37.12 MHz
(D) 07.12 MHz
5. Methods of applying electrode in short wave therapy are (i) condenser method (ii) ________
(A) Collective method
(B) Resistive method
(C) Inductive method
(D) None of these